GERM Reservoir Database
Development and Maintenance by the EarthRef.org Database Team

	GERM Database Search Results   Save as ... ================== Excel spreadsheet Tab delimited text file   Sort by ... =========== Reservoir Z Element Value Median SD Low High N Unit Reference =========== Default   Units ... ======= ppm ppb ppt wt% wt%ox ======= Default   Reservoir Z Element Value Median SD Low High N Unit Info Reference Source(s) Active Continental Rifts 13 Al 15.9           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 13 Al 16.4           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 56 Ba 303           ppm Rudnick & Fountain 1995 Active Continental Rifts 56 Ba 425           ppm Rudnick & Fountain 1995 Active Continental Rifts 20 Ca 6           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 20 Ca 8           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 58 Ce 28           ppm Rudnick & Fountain 1995 Active Continental Rifts 58 Ce 46           ppm Rudnick & Fountain 1995 Active Continental Rifts 27 Co 23           ppm Rudnick & Fountain 1995 Active Continental Rifts 27 Co 34           ppm Rudnick & Fountain 1995 Active Continental Rifts 24 Cr 100           ppm Rudnick & Fountain 1995 Active Continental Rifts 24 Cr 175           ppm Rudnick & Fountain 1995 Active Continental Rifts 55 Cs 0.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 55 Cs 2.9           ppm Rudnick & Fountain 1995 Active Continental Rifts 29 Cu 24           ppm Rudnick & Fountain 1995 Active Continental Rifts 29 Cu 24           ppm Rudnick & Fountain 1995 Active Continental Rifts 66 Dy 3.4           ppm Rudnick & Fountain 1995 Active Continental Rifts 66 Dy 3.5           ppm Rudnick & Fountain 1995 Active Continental Rifts 68 Er 2.1           ppm Rudnick & Fountain 1995 Active Continental Rifts 68 Er 2.2           ppm Rudnick & Fountain 1995 Active Continental Rifts 63 Eu 1.2           ppm Rudnick & Fountain 1995 Active Continental Rifts 63 Eu 1.1           ppm Rudnick & Fountain 1995 Active Continental Rifts 26 Fe 7.9           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 26 Fe 6.3           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 31 Ga 16           ppm Rudnick & Fountain 1995 Active Continental Rifts 31 Ga 14           ppm Rudnick & Fountain 1995 Active Continental Rifts 64 Gd 3.4           ppm Rudnick & Fountain 1995 Active Continental Rifts 64 Gd 3.7           ppm Rudnick & Fountain 1995 Active Continental Rifts 72 Hf 2.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 72 Hf 4.1           ppm Rudnick & Fountain 1995 Active Continental Rifts 67 Ho 0.7           ppm Rudnick & Fountain 1995 Active Continental Rifts 67 Ho 0.8           ppm Rudnick & Fountain 1995 Active Continental Rifts 19 K 0.8           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 19 K 2.1           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 57 La 11           ppm Rudnick & Fountain 1995 Active Continental Rifts 57 La 20           ppm Rudnick & Fountain 1995 Active Continental Rifts 3 Li 6           ppm Rudnick & Fountain 1995 Active Continental Rifts 3 Li 12           ppm Rudnick & Fountain 1995 Active Continental Rifts 71 Lu 0.3           ppm Rudnick & Fountain 1995 Active Continental Rifts 71 Lu 0.3           ppm Rudnick & Fountain 1995 Active Continental Rifts 12 Mg 4           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 12 Mg 6           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 11 Na 2.8           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 11 Na 3.3           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 41 Nb 14           ppm Rudnick & Fountain 1995 Active Continental Rifts 41 Nb 6           ppm Rudnick & Fountain 1995 Active Continental Rifts 60 Nd 15.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 60 Nd 21.5           ppm Rudnick & Fountain 1995 Active Continental Rifts 28 Ni 43           ppm Rudnick & Fountain 1995 Active Continental Rifts 28 Ni 71           ppm Rudnick & Fountain 1995 Active Continental Rifts 15 P 0.1           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 15 P 0.3           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 82 Pb 6.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 82 Pb 13.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 59 Pr 5.5           ppm Rudnick & Fountain 1995 Active Continental Rifts 59 Pr 3.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 37 Rb 18           ppm Rudnick & Fountain 1995 Active Continental Rifts 37 Rb 65           ppm Rudnick & Fountain 1995 Active Continental Rifts 21 Sc 20           ppm Rudnick & Fountain 1995 Active Continental Rifts 21 Sc 28           ppm Rudnick & Fountain 1995 Active Continental Rifts 14 Si 60.5           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 14 Si 55           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 62 Sm 4.1           ppm Rudnick & Fountain 1995 Active Continental Rifts 62 Sm 3.4           ppm Rudnick & Fountain 1995 Active Continental Rifts 38 Sr 332           ppm Rudnick & Fountain 1995 Active Continental Rifts 38 Sr 327           ppm Rudnick & Fountain 1995 Active Continental Rifts 73 Ta 0.7           ppm Rudnick & Fountain 1995 Active Continental Rifts 73 Ta 1.3           ppm Rudnick & Fountain 1995 Active Continental Rifts 65 Tb 0.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 65 Tb 0.5           ppm Rudnick & Fountain 1995 Active Continental Rifts 90 Th 6.3           ppm Rudnick & Fountain 1995 Active Continental Rifts 90 Th 2.1           ppm Rudnick & Fountain 1995 Active Continental Rifts 22 Ti 0.8           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Active Continental Rifts 92 U 0.3           ppm Rudnick & Fountain 1995 Active Continental Rifts 92 U 1.6           ppm Rudnick & Fountain 1995 Active Continental Rifts 23 V 120           ppm Rudnick & Fountain 1995 Active Continental Rifts 23 V 174           ppm Rudnick & Fountain 1995 Active Continental Rifts 39 Y 18           ppm Rudnick & Fountain 1995 Active Continental Rifts 39 Y 21           ppm Rudnick & Fountain 1995 Active Continental Rifts 70 Yb 1.8           ppm Rudnick & Fountain 1995 Active Continental Rifts 70 Yb 2.1           ppm Rudnick & Fountain 1995 Active Continental Rifts 30 Zn 77           ppm Rudnick & Fountain 1995 Active Continental Rifts 30 Zn 75           ppm Rudnick & Fountain 1995 Active Continental Rifts 40 Zr 136           ppm Rudnick & Fountain 1995 Active Continental Rifts 40 Zr 86           ppm Rudnick & Fountain 1995 Archean Terrains 13 Al 15.4           wt%ox Rudnick & Fountain 1995 Archean Terrains 56 Ba 339           ppm Rudnick & Fountain 1995 Archean Terrains 20 Ca 6.9           wt%ox Rudnick & Fountain 1995 Archean Terrains 58 Ce 36           ppm Rudnick & Fountain 1995 Archean Terrains 27 Co 27           ppm Rudnick & Fountain 1995 Archean Terrains 24 Cr 162           ppm Rudnick & Fountain 1995 Archean Terrains 55 Cs 0.7           ppm Rudnick & Fountain 1995 Archean Terrains 29 Cu 22           ppm Rudnick & Fountain 1995 Archean Terrains 66 Dy 2.9           ppm Rudnick & Fountain 1995 Archean Terrains 68 Er 1.8           ppm Rudnick & Fountain 1995 Archean Terrains 63 Eu 1.1           ppm Rudnick & Fountain 1995 Archean Terrains 26 Fe 7.3           wt%ox Rudnick & Fountain 1995 Archean Terrains 31 Ga 15           ppm Rudnick & Fountain 1995 Archean Terrains 64 Gd 3.1           ppm Rudnick & Fountain 1995 Archean Terrains 72 Hf 2.6           ppm Rudnick & Fountain 1995 Archean Terrains 67 Ho 0.6           ppm Rudnick & Fountain 1995 Archean Terrains 19 K 1.2           wt%ox Rudnick & Fountain 1995 Archean Terrains 57 La 18           ppm Rudnick & Fountain 1995 Archean Terrains 3 Li 11           ppm Rudnick & Fountain 1995 Archean Terrains 71 Lu 0.2           ppm Rudnick & Fountain 1995 Archean Terrains 12 Mg 4.9           wt%ox Rudnick & Fountain 1995 Archean Terrains 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Archean Terrains 11 Na 3.1           wt%ox Rudnick & Fountain 1995 Archean Terrains 41 Nb 7           ppm Rudnick & Fountain 1995 Archean Terrains 60 Nd 15.4           ppm Rudnick & Fountain 1995 Archean Terrains 28 Ni 77           ppm Rudnick & Fountain 1995 Archean Terrains 15 P 0.2           wt%ox Rudnick & Fountain 1995 Archean Terrains 82 Pb 8.5           ppm Rudnick & Fountain 1995 Archean Terrains 59 Pr 4.1           ppm Rudnick & Fountain 1995 Archean Terrains 37 Rb 29           ppm Rudnick & Fountain 1995 Archean Terrains 21 Sc 20           ppm Rudnick & Fountain 1995 Archean Terrains 14 Si 55.2           wt%ox Rudnick & Fountain 1995 Archean Terrains 62 Sm 3.3           ppm Rudnick & Fountain 1995 Archean Terrains 38 Sr 317           ppm Rudnick & Fountain 1995 Archean Terrains 73 Ta 0.6           ppm Rudnick & Fountain 1995 Archean Terrains 65 Tb 0.5           ppm Rudnick & Fountain 1995 Archean Terrains 90 Th 3           ppm Rudnick & Fountain 1995 Archean Terrains 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Archean Terrains 92 U 0.7           ppm Rudnick & Fountain 1995 Archean Terrains 23 V 162           ppm Rudnick & Fountain 1995 Archean Terrains 39 Y 16           ppm Rudnick & Fountain 1995 Archean Terrains 70 Yb 1.5           ppm Rudnick & Fountain 1995 Archean Terrains 30 Zn 69           ppm Rudnick & Fountain 1995 Archean Terrains 40 Zr 105           ppm Rudnick & Fountain 1995 Continental Arcs 13 Al 16.8           wt%ox Rudnick & Fountain 1995 Continental Arcs 13 Al 16.2           wt%ox Rudnick & Fountain 1995 Continental Arcs 56 Ba 228           ppm Rudnick & Fountain 1995 Continental Arcs 56 Ba 364           ppm Rudnick & Fountain 1995 Continental Arcs 20 Ca 10.1           wt%ox Rudnick & Fountain 1995 Continental Arcs 20 Ca 7.2           wt%ox Rudnick & Fountain 1995 Continental Arcs 58 Ce 16           ppm Rudnick & Fountain 1995 Continental Arcs 58 Ce 37           ppm Rudnick & Fountain 1995 Continental Arcs 27 Co 40           ppm Rudnick & Fountain 1995 Continental Arcs 27 Co 28           ppm Rudnick & Fountain 1995 Continental Arcs 24 Cr 141           ppm Rudnick & Fountain 1995 Continental Arcs 24 Cr 239           ppm Rudnick & Fountain 1995 Continental Arcs 55 Cs 0.2           ppm Rudnick & Fountain 1995 Continental Arcs 55 Cs 2.1           ppm Rudnick & Fountain 1995 Continental Arcs 29 Cu 25           ppm Rudnick & Fountain 1995 Continental Arcs 29 Cu 27           ppm Rudnick & Fountain 1995 Continental Arcs 66 Dy 3.4           ppm Rudnick & Fountain 1995 Continental Arcs 66 Dy 3           ppm Rudnick & Fountain 1995 Continental Arcs 68 Er 1.9           ppm Rudnick & Fountain 1995 Continental Arcs 68 Er 2.1           ppm Rudnick & Fountain 1995 Continental Arcs 63 Eu 1.1           ppm Rudnick & Fountain 1995 Continental Arcs 63 Eu 1           ppm Rudnick & Fountain 1995 Continental Arcs 26 Fe 8.8           wt%ox Rudnick & Fountain 1995 Continental Arcs 26 Fe 7.2           wt%ox Rudnick & Fountain 1995 Continental Arcs 31 Ga 15           ppm Rudnick & Fountain 1995 Continental Arcs 31 Ga 13           ppm Rudnick & Fountain 1995 Continental Arcs 64 Gd 3.5           ppm Rudnick & Fountain 1995 Continental Arcs 64 Gd 3           ppm Rudnick & Fountain 1995 Continental Arcs 72 Hf 1.5           ppm Rudnick & Fountain 1995 Continental Arcs 72 Hf 3.3           ppm Rudnick & Fountain 1995 Continental Arcs 67 Ho 0.7           ppm Rudnick & Fountain 1995 Continental Arcs 67 Ho 0.7           ppm Rudnick & Fountain 1995 Continental Arcs 19 K 1.6           wt%ox Rudnick & Fountain 1995 Continental Arcs 19 K 0.4           wt%ox Rudnick & Fountain 1995 Continental Arcs 57 La 7           ppm Rudnick & Fountain 1995 Continental Arcs 57 La 16           ppm Rudnick & Fountain 1995 Continental Arcs 3 Li 5           ppm Rudnick & Fountain 1995 Continental Arcs 3 Li 10           ppm Rudnick & Fountain 1995 Continental Arcs 71 Lu 0.3           ppm Rudnick & Fountain 1995 Continental Arcs 71 Lu 0.2           ppm Rudnick & Fountain 1995 Continental Arcs 12 Mg 5.1           wt%ox Rudnick & Fountain 1995 Continental Arcs 12 Mg 7.7           wt%ox Rudnick & Fountain 1995 Continental Arcs 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Continental Arcs 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Continental Arcs 11 Na 3.1           wt%ox Rudnick & Fountain 1995 Continental Arcs 11 Na 2.5           wt%ox Rudnick & Fountain 1995 Continental Arcs 41 Nb 11           ppm Rudnick & Fountain 1995 Continental Arcs 41 Nb 5           ppm Rudnick & Fountain 1995 Continental Arcs 60 Nd 9.2           ppm Rudnick & Fountain 1995 Continental Arcs 60 Nd 17.9           ppm Rudnick & Fountain 1995 Continental Arcs 28 Ni 59           ppm Rudnick & Fountain 1995 Continental Arcs 28 Ni 98           ppm Rudnick & Fountain 1995 Continental Arcs 15 P 0.2           wt%ox Rudnick & Fountain 1995 Continental Arcs 15 P 0.1           wt%ox Rudnick & Fountain 1995 Continental Arcs 82 Pb 2.8           ppm Rudnick & Fountain 1995 Continental Arcs 82 Pb 10.6           ppm Rudnick & Fountain 1995 Continental Arcs 59 Pr 4.5           ppm Rudnick & Fountain 1995 Continental Arcs 59 Pr 2.1           ppm Rudnick & Fountain 1995 Continental Arcs 37 Rb 49           ppm Rudnick & Fountain 1995 Continental Arcs 37 Rb 7           ppm Rudnick & Fountain 1995 Continental Arcs 21 Sc 24           ppm Rudnick & Fountain 1995 Continental Arcs 21 Sc 33           ppm Rudnick & Fountain 1995 Continental Arcs 14 Si 57.3           wt%ox Rudnick & Fountain 1995 Continental Arcs 14 Si 50.6           wt%ox Rudnick & Fountain 1995 Continental Arcs 62 Sm 2.6           ppm Rudnick & Fountain 1995 Continental Arcs 62 Sm 3.7           ppm Rudnick & Fountain 1995 Continental Arcs 38 Sr 357           ppm Rudnick & Fountain 1995 Continental Arcs 38 Sr 340           ppm Rudnick & Fountain 1995 Continental Arcs 73 Ta 1.1           ppm Rudnick & Fountain 1995 Continental Arcs 73 Ta 0.6           ppm Rudnick & Fountain 1995 Continental Arcs 65 Tb 0.5           ppm Rudnick & Fountain 1995 Continental Arcs 65 Tb 0.5           ppm Rudnick & Fountain 1995 Continental Arcs 90 Th 0.7           ppm Rudnick & Fountain 1995 Continental Arcs 90 Th 4.7           ppm Rudnick & Fountain 1995 Continental Arcs 22 Ti 0.9           wt%ox Rudnick & Fountain 1995 Continental Arcs 22 Ti 0.8           wt%ox Rudnick & Fountain 1995 Continental Arcs 92 U 0.1           ppm Rudnick & Fountain 1995 Continental Arcs 92 U 1.2           ppm Rudnick & Fountain 1995 Continental Arcs 23 V 150           ppm Rudnick & Fountain 1995 Continental Arcs 23 V 210           ppm Rudnick & Fountain 1995 Continental Arcs 39 Y 15           ppm Rudnick & Fountain 1995 Continental Arcs 39 Y 19           ppm Rudnick & Fountain 1995 Continental Arcs 70 Yb 1.9           ppm Rudnick & Fountain 1995 Continental Arcs 70 Yb 1.4           ppm Rudnick & Fountain 1995 Continental Arcs 30 Zn 77           ppm Rudnick & Fountain 1995 Continental Arcs 30 Zn 79           ppm Rudnick & Fountain 1995 Continental Arcs 40 Zr 111           ppm Rudnick & Fountain 1995 Continental Arcs 40 Zr 57           ppm Rudnick & Fountain 1995 Continental Crust 13 Al 15.1           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 13 Al 15.8           wt%ox Rudnick & Fountain 1995 Continental Crust 56 Ba 390           ppm Rudnick & Fountain 1995 Continental Crust 56 Ba 576           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 20 Ca 5.5           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 20 Ca 6.4           wt%ox Rudnick & Fountain 1995 Continental Crust 58 Ce 42           ppm Rudnick & Fountain 1995 Continental Crust 58 Ce 60           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 27 Co 25           ppm Rudnick & Fountain 1995 Continental Crust 27 Co 26           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 24 Cr 132           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 24 Cr 119           ppm Rudnick & Fountain 1995 Continental Crust 55 Cs 2.6           ppm Rudnick & Fountain 1995 Continental Crust 29 Cu 24           ppm Rudnick & Fountain 1995 Continental Crust 29 Cu 26           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 66 Dy 3.5           ppm Rudnick & Fountain 1995 Continental Crust 68 Er 2.2           ppm Rudnick & Fountain 1995 Continental Crust 63 Eu 1.2           ppm Rudnick & Fountain 1995 Continental Crust 63 Eu 1.3           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust   Eu/Eu* 0.96             Rudnick & Fountain 1995 Continental Crust 26 Fe 5.67           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 26 Fe 6.6           wt%ox Rudnick & Fountain 1995 Continental Crust 31 Ga 16           ppm Rudnick & Fountain 1995 Continental Crust 31 Ga 15           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 64 Gd 3.6           ppm Rudnick & Fountain 1995 Continental Crust 64 Gd 4.1           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 72 Hf 3.7           ppm Rudnick & Fountain 1995 Continental Crust 72 Hf 4.9           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 67 Ho 0.76           ppm Rudnick & Fountain 1995 Continental Crust 67 Ho 0.78           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 19 K 1.88           wt%ox Rudnick & Fountain 1995 Continental Crust 19 K 2.4           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust   K/Rb 252             Rudnick & Fountain 1995 Continental Crust   K/U 10.1             Rudnick & Fountain 1995 Continental Crust 57 La 18           ppm Rudnick & Fountain 1995 Continental Crust 57 La 25           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust   La/Nb 1.5             Rudnick & Fountain 1995 Continental Crust 3 Li 17           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 3 Li 11           ppm Rudnick & Fountain 1995 Continental Crust 71 Lu 0.33           ppm Rudnick & Fountain 1995 Continental Crust 71 Lu 0.36           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 12 Mg 4.4           wt%ox Rudnick & Fountain 1995 Continental Crust 12 Mg 53.4             Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 12 Mg 3.7           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 25 Mn 0.11           wt%ox Rudnick & Fountain 1995 Continental Crust 11 Na 3.2           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 11 Na 3.2           wt%ox Rudnick & Fountain 1995 Continental Crust 41 Nb 18           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 41 Nb 12           ppm Rudnick & Fountain 1995 Continental Crust 60 Nd 27           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 60 Nd 20           ppm Rudnick & Fountain 1995 Continental Crust 28 Ni 51           ppm Rudnick & Fountain 1995 Continental Crust 28 Ni 66           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 15 P 0.2           wt%ox Rudnick & Fountain 1995 Continental Crust 15 P 0.18           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 82 Pb 12.6           ppm Rudnick & Fountain 1995 Continental Crust 82 Pb 14.8           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 59 Pr 5           ppm Rudnick & Fountain 1995 Continental Crust 37 Rb 76           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 37 Rb 58           ppm Rudnick & Fountain 1995 Continental Crust   Rb/Cs 22             Rudnick & Fountain 1995 Continental Crust   Rb/Sr 0.18             Rudnick & Fountain 1995 Continental Crust 21 Sc 22           ppm Rudnick & Fountain 1995 Continental Crust 21 Sc 16           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 14 Si 61.5           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 14 Si 59.1           wt%ox Rudnick & Fountain 1995 Continental Crust 62 Sm 3.9           ppm Rudnick & Fountain 1995 Continental Crust 62 Sm 5.3           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust   Sm/Nd 0.19             Rudnick & Fountain 1995 Continental Crust 38 Sr 334           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 38 Sr 325           ppm Rudnick & Fountain 1995 Continental Crust   Sr/Nd 16             Rudnick & Fountain 1995 Continental Crust 73 Ta 1.1           ppm Rudnick & Fountain 1995 Continental Crust 73 Ta 1.1           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 65 Tb 0.65           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 65 Tb 0.56           ppm Rudnick & Fountain 1995 Continental Crust 90 Th 5.6           ppm Rudnick & Fountain 1995 Continental Crust 90 Th 8.5           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust   Th/U 3.9             Rudnick & Fountain 1995 Continental Crust 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Continental Crust 22 Ti 0.68           wt%ox Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 92 U 1.42           ppm Rudnick & Fountain 1995 Continental Crust 92 U 1.7           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust   U/Pb 0.113             Rudnick & Fountain 1995 Continental Crust 23 V 131           ppm Rudnick & Fountain 1995 Continental Crust 23 V 101           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 39 Y 24           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 39 Y 20           ppm Rudnick & Fountain 1995 Continental Crust 70 Yb 2           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 70 Yb 2           ppm Rudnick & Fountain 1995 Continental Crust 30 Zn 73           ppm Rudnick & Fountain 1995 Continental Crust 30 Zn 66           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 40 Zr 201           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust 40 Zr 123           ppm Rudnick & Fountain 1995 Continental Crust   Zr/Hf 33             Rudnick & Fountain 1995 Continental Shields & Platforms 13 Al 16.5           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 13 Al 15.8           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 56 Ba 379           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 56 Ba 263           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 20 Ca 6.7           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 20 Ca 9.5           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 58 Ce 21           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 58 Ce 40           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 27 Co 37           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 27 Co 26           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 24 Cr 128           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 24 Cr 213           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 55 Cs 0.3           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 55 Cs 2.2           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 29 Cu 24           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 29 Cu 26           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 66 Dy 3.1           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 66 Dy 3.4           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 68 Er 1.9           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 68 Er 2.1           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 63 Eu 1.1           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 63 Eu 1.1           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 26 Fe 6.9           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 26 Fe 8.2           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 31 Ga 15           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 31 Ga 13           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 64 Gd 3.1           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 64 Gd 3.5           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 72 Hf 3.5           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 72 Hf 1.9           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 67 Ho 0.7           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 67 Ho 0.7           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 19 K 1.7           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 19 K 0.6           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 57 La 17           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 57 La 9           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 3 Li 11           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 3 Li 6           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 71 Lu 0.2           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 71 Lu 0.3           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 12 Mg 7.1           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 12 Mg 4.7           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 11 Na 3.1           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 11 Na 2.7           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 41 Nb 11           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 41 Nb 5           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 60 Nd 11.4           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 60 Nd 19           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 28 Ni 55           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 28 Ni 88           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 15 P 0.1           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 15 P 0.2           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 82 Pb 4.3           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 82 Pb 11.4           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 59 Pr 4.8           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 59 Pr 2.6           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 37 Rb 52           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 37 Rb 12           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 21 Sc 22           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 21 Sc 30           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 14 Si 52.4           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 14 Si 57.8           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 62 Sm 3.8           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 62 Sm 2.8           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 38 Sr 331           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 38 Sr 349           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 73 Ta 0.6           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 73 Ta 1.1           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 65 Tb 0.5           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 65 Tb 0.6           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 90 Th 5.1           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 90 Th 1.2           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 22 Ti 0.8           wt%ox Rudnick & Fountain 1995 Continental Shields & Platforms 92 U 1.3           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 92 U 0.2           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 23 V 141           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 23 V 194           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 39 Y 16           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 39 Y 19           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 70 Yb 1.5           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 70 Yb 1.9           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 30 Zn 77           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 30 Zn 75           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 40 Zr 119           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 40 Zr 69           ppm Rudnick & Fountain 1995 Felsic Archean Granulites 13 Al 14.4 14.4       379 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 56 Ba 823 693       361 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 20 Ca 2.8 2.7       379 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 58 Ce 71 54       274 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 27 Co 12 10       76 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 24 Cr 47 16       249 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 55 Cs 0.62 0.5       42 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 29 Cu 15 8       196 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 66 Dy 3.5 1.84       52 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 68 Er 2 0.84       55 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 63 Eu 1.4 1.3       110 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 26 Fe 3.1 2.9       379 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 31 Ga 17 16       183 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 64 Gd 4 2.7       32 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 72 Hf 4.5 3.9       61 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 67 Ho 0.75 0.36       32 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 19 K 2.8 2.6       379 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 57 La 44 34       276 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 3 Li 15 15       10 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 71 Lu 0.26 0.13       69 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 12 Mg 1.1 0.88       378 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 25 Mn 0.05 0.04       348 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 11 Na 3.8 3.8       379 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 41 Nb 8 5       232 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 60 Nd 43 18       74 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 28 Ni 20 15       263 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 15 P 0.11 0.09       358 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 82 Pb 17 14       226 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 59 Pr 9.7 5.1       15 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 37 Rb 71 57       366 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 21 Sc 6 5       91 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 14 Si 70.5 70.7       379 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 62 Sm 5.7 2.9       110 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 38 Sr 285 257       353 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 73 Ta 0.58 0.35       34 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 65 Tb 0.56 0.32       91 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 90 Th 12 5.5       217 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 22 Ti 0.4 0.36       379 wt%ox Rudnick & Fountain 1995 Felsic Archean Granulites 92 U 1.44 1       121 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 23 V 38 29       244 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 39 Y 24 11       286 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 70 Yb 1.6 0.6       111 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 30 Zn 38 34       243 ppm Rudnick & Fountain 1995 Felsic Archean Granulites 40 Zr 229 184       332 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 13 Al 14 14.2       224 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 56 Ba 568 453       170 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 20 Ca 2.8 2.5       224 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 58 Ce 82 56       143 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 27 Co 22 15       52 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 24 Cr 41 22       134 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 55 Cs 1.7 1       18 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 29 Cu 22 13       116 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 66 Dy 5.1 4.19         ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 68 Er 2.9 2.8       6 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 63 Eu 2.3 1.9       13 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 26 Fe 4 3.9       224 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 31 Ga 19 18       133 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 64 Gd 7.7 4.4       7 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 72 Hf 8.3 6.2       10 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 67 Ho 1 0.93       4 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 19 K 2.52 1.9       246 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 57 La 31 19       127 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 3 Li 7.4 7       21 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 71 Lu 0.47 0.44       12 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 12 Mg 1.3 1.2       223 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 25 Mn 0.07 0.05       220 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 11 Na 3.4 3.5       224 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 41 Nb 13 8       78 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 60 Nd 39 32       45 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 28 Ni 16 8       128 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 15 P 0.11 0.09       186 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 82 Pb 22.5 16       129 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 59 Pr 10 7.4         ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 37 Rb 78 58       204 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 21 Sc 13 13       59 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 14 Si 70.2 70.2       246 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 62 Sm 4.2 4.6       13 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 38 Sr 222 185       215 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 73 Ta 0.8 0.5       1 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 65 Tb 0.84 0.6       11 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 90 Th 12 7.7       53 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 22 Ti 0.48 0.43       222 wt%ox Rudnick & Fountain 1995 Felsic Post-Archean Granulites 92 U 0.81 0.7       48 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 23 V 50 40       138 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 39 Y 35 22       151 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 70 Yb 3.1 2.9       12 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 30 Zn 54 48       130 ppm Rudnick & Fountain 1995 Felsic Post-Archean Granulites 40 Zr 254 156       163 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 13 Al 16.3 16.3       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 56 Ba 691 512       97 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 20 Ca 6.2 6.1       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 58 Ce 74 58       67 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 27 Co 26 22       45 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 24 Cr 155 103       90 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 55 Cs 0.9 0.2       5 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 29 Cu 27 22       43 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 66 Dy 4.3 2.9       23 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 68 Er 2.1 1.6       24 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 63 Eu 1.5 1.2       37 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 26 Fe 7.3 7.2       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 31 Ga 19 18       38 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 64 Gd 4.4 3.5       24 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 72 Hf 3.8 3.4       10 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 67 Ho 0.81 0.6       6 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 19 K 1.55 1.1       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 57 La 38 30       68 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 3 Li 11 9       9 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 71 Lu 0.29 0.25       23 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 12 Mg 3.6 3.3       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 25 Mn 0.11 0.1       102 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 11 Na 4 4.1       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 41 Nb 7.5 7       76 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 60 Nd 31 20       32 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 28 Ni 71 46       88 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 15 P 0.27 0.23       105 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 82 Pb 14 10       51 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 59 Pr 8.7 6.4       4 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 37 Rb 30 19       96 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 21 Sc 17 17       15 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 14 Si 58.3 58.4       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 62 Sm 5.7 4.1       36 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 38 Sr 519 454       100 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 73 Ta 0.62 0.63       5 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 65 Tb 0.66 0.5       19 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 90 Th 2.3 1       37 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 22 Ti 0.83 0.78       106 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 92 U 0.54 0.4       24 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 23 V 128 121       81 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 39 Y 22 20       85 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 70 Yb 1.7 1.4       36 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 30 Zn 73 76       49 ppm Rudnick & Fountain 1995 Intermediate Mafic Archean Granulites 40 Zr 163 130       96 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 13 Al 17.5 17.8       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 56 Ba 498 380       33 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 20 Ca 9.2 8.8       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 58 Ce 32 22       29 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 27 Co 33 29       17 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 24 Cr 122 95       30 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 55 Cs 0.07 0.04       3 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 29 Cu 42 22       24 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 66 Dy 2.8 2.8       8 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 68 Er 1.8 1.5       10 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 63 Eu 1.4 1.2       29 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 26 Fe 7.2 7.1       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 31 Ga 17 17       2 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 64 Gd 3.1 2.8       18 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 72 Hf 3.8 1.6       16 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 67 Ho 0.64 0.54       13 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 19 K 0.78 0.65       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 57 La 14 10       29 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 3 Li 10 10       2 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 71 Lu 0.22 0.19       21 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 12 Mg 5.5 5.3       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 25 Mn 0.13 0.13       47 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 11 Na 3.6 3.8       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 41 Nb 10 7       15 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 60 Nd 13 12       23 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 28 Ni 76 52       30 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 15 P 0.19 0.16       46 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 82 Pb 2.9 2.9       11 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 59 Pr 3.7 2.9       8 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 37 Rb 12 5       33 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 21 Sc 22 19       19 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 14 Si 54.1 53.2       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 62 Sm 3.7 2.8       30 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 38 Sr 549 435       41 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 73 Ta 0.6         1 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 65 Tb 0.58 0.48       17 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 90 Th 1.4 0.25       14 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 22 Ti 0.81 0.79       48 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 92 U 0.15 0.08       10 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 23 V 155 154       29 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 39 Y 23 17       25 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 70 Yb 1.5 1.5       28 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 30 Zn 72 72       18 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 40 Zr 127 54       38 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 13 Al 16.8 16.6       132 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 56 Ba 470 400       105 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 20 Ca 5.7 5.9       132 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 58 Ce 56 50       65 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 27 Co 35 30       65 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 24 Cr 80 56       79 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 55 Cs 3.2 2       5 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 29 Cu 50 25       43 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 66 Dy 4.5 3.8       13 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 68 Er 2.2 1.95       10 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 63 Eu 2.2 1.6       33 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 26 Fe 8.1 8       132 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 31 Ga 22 22       44 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 64 Gd 4.9 4.1       20 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 72 Hf 4.8 2.9       22 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 67 Ho 0.82 0.75       7 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 19 K 1.55 0.96       138 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 57 La 23 18       71 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 3 Li 9 10       5 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 71 Lu 0.53 0.5       19 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 12 Mg 3.8 3.6       132 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 25 Mn 0.14 0.13       132 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 11 Na 3.4 3.4       132 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 41 Nb 11 8       37 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 60 Nd 31 26       31 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 28 Ni 35 24       69 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 15 P 0.26 0.24       120 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 82 Pb 15 13       55 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 59 Pr 7.4 6.4       4 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 37 Rb 42 22       111 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 21 Sc 27 27       41 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 14 Si 58.3 58.3       138 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 62 Sm 6.4 5.5       35 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 38 Sr 408 346       126 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 73 Ta 1.4 1.4       4 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 65 Tb 0.8 0.6       22 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 90 Th 9.6 2.2       27 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 22 Ti 0.97 0.95       132 wt%ox Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 92 U 0.95 0.8       21 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 23 V 157 160       77 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 39 Y 30 24       86 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 70 Yb 2.3 2.2       32 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 30 Zn 110 90       64 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 40 Zr 188 120       112 ppm Rudnick & Fountain 1995 Lower Continental Crust 13 Al 16.6           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 56 Ba 259           ppm Rudnick & Fountain 1995 Lower Continental Crust 20 Ca 9.4           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 58 Ce 20           ppm Rudnick & Fountain 1995 Lower Continental Crust 27 Co 38           ppm Rudnick & Fountain 1995 Lower Continental Crust 24 Cr 215           ppm Rudnick & Fountain 1995 Lower Continental Crust 55 Cs 0.3           ppm Rudnick & Fountain 1995 Lower Continental Crust 29 Cu 26           ppm Rudnick & Fountain 1995 Lower Continental Crust 66 Dy 3.1           ppm Rudnick & Fountain 1995 Lower Continental Crust 68 Er 1.9           ppm Rudnick & Fountain 1995 Lower Continental Crust 63 Eu 1.1           ppm Rudnick & Fountain 1995 Lower Continental Crust   Eu/Eu* 1.14             Rudnick & Fountain 1995 Lower Continental Crust 26 Fe 8.4           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 31 Ga 13           ppm Rudnick & Fountain 1995 Lower Continental Crust 64 Gd 3.1           ppm Rudnick & Fountain 1995 Lower Continental Crust 72 Hf 1.9           ppm Rudnick & Fountain 1995 Lower Continental Crust 67 Ho 0.68           ppm Rudnick & Fountain 1995 Lower Continental Crust 19 K 0.6           wt%ox Rudnick & Fountain 1995 Lower Continental Crust   K/Rb 413             Rudnick & Fountain 1995 Lower Continental Crust   K/U 23800             Rudnick & Fountain 1995 Lower Continental Crust 57 La 8           ppm Rudnick & Fountain 1995 Lower Continental Crust   La/Nb 1.6             Rudnick & Fountain 1995 Lower Continental Crust 3 Li 6           ppm Rudnick & Fountain 1995 Lower Continental Crust 71 Lu 0.25           ppm Rudnick & Fountain 1995 Lower Continental Crust 12 Mg 7.1           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 11 Na 2.6           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 41 Nb 5           ppm Rudnick & Fountain 1995 Lower Continental Crust 60 Nd 11           ppm Rudnick & Fountain 1995 Lower Continental Crust 28 Ni 88           ppm Rudnick & Fountain 1995 Lower Continental Crust 15 P 0.1           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 82 Pb 4.2           ppm Rudnick & Fountain 1995 Lower Continental Crust 59 Pr 2.6           ppm Rudnick & Fountain 1995 Lower Continental Crust 37 Rb 11           ppm Rudnick & Fountain 1995 Lower Continental Crust   Rb/Cs 35             Rudnick & Fountain 1995 Lower Continental Crust   Rb/Sr 0.033             Rudnick & Fountain 1995 Lower Continental Crust 21 Sc 31           ppm Rudnick & Fountain 1995 Lower Continental Crust 14 Si 52.3           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 62 Sm 2.8           ppm Rudnick & Fountain 1995 Lower Continental Crust   Sm/Nd 0.25             Rudnick & Fountain 1995 Lower Continental Crust 38 Sr 348           ppm Rudnick & Fountain 1995 Lower Continental Crust   Sr/Nd 30             Rudnick & Fountain 1995 Lower Continental Crust 73 Ta 0.6           ppm Rudnick & Fountain 1995 Lower Continental Crust 65 Tb 0.48           ppm Rudnick & Fountain 1995 Lower Continental Crust 90 Th 1.2           ppm Rudnick & Fountain 1995 Lower Continental Crust   Th/U 5.9             Rudnick & Fountain 1995 Lower Continental Crust 22 Ti 0.8           wt%ox Rudnick & Fountain 1995 Lower Continental Crust 92 U 0.2           ppm Rudnick & Fountain 1995 Lower Continental Crust   U/Pb 0.047             Rudnick & Fountain 1995 Lower Continental Crust 23 V 196           ppm Rudnick & Fountain 1995 Lower Continental Crust 39 Y 16           ppm Rudnick & Fountain 1995 Lower Continental Crust 70 Yb 1.5           ppm Rudnick & Fountain 1995 Lower Continental Crust 30 Zn 78           ppm Rudnick & Fountain 1995 Lower Continental Crust 40 Zr 68           ppm Rudnick & Fountain 1995 Lower Continental Crust   Zr/Hf 36             Rudnick & Fountain 1995 Mafic Archean Granulites 13 Al 14.5 14.8       100 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 56 Ba 294 137       75 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 20 Ca 9.72 9.99       101 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 58 Ce 37 20       72 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 27 Co 48 47       34 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 24 Cr 464 229       92 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 29 Cu 44 38       49 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 66 Dy 7.8 4       13 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 68 Er 4.3 2.2       13 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 63 Eu 1 0.9       37 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 26 Fe 11.3 11.1       101 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 31 Ga 18 17       53 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 64 Gd 5.5 3.9       16 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 72 Hf 1.8 2       21 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 67 Ho 1.6 0.8       4 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 19 K 0.7 0.58       100 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 57 La 31 8.5       70 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 3 Li 15 13       7 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 71 Lu 0.5 0.2       12 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 12 Mg 8.53 7.25       100 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 25 Mn 0.19 0.2       96 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 11 Na 2.56 2.59       100 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 41 Nb 6 5       71 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 60 Nd 27 14       25 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 28 Ni 227 112       84 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 15 P 0.19 0.12       98 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 82 Pb 6 5       59 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 59 Pr 5.5 2.9       2 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 37 Rb 12 5       84 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 21 Sc 39 41       23 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 14 Si 49.7 49.8       101 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 62 Sm 5.4 3.1       37 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 38 Sr 227 156       89 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 73 Ta 0.3 0.2       8 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 65 Tb 1 0.6       27 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 90 Th 1.8 1       39 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 22 Ti 0.95 0.96       101 wt%ox Rudnick & Fountain 1995 Mafic Archean Granulites 92 U 0.7 0.5       24 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 23 V 216 195       67 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 39 Y 25 22       73 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 70 Yb 3.1 2.2       37 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 30 Zn 99 93       64 ppm Rudnick & Fountain 1995 Mafic Archean Granulites 40 Zr 94 64       86 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 13 Al 16.5 16.7       269 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 56 Ba 275 175       179 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 20 Ca 10.89 10.9       269 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 58 Ce 19 12       122 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 27 Co 53 42       105 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 24 Cr 353 252       192 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 55 Cs 1 0.11       32 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 29 Cu 49 28       152 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 66 Dy 2.99 2.67       40 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 68 Er 1.84 1.68       41 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 63 Eu 1.07 0.96       123 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 26 Fe 9.02 8.91       269 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 31 Ga 15 14       21 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 64 Gd 3.06 2.71       63 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 72 Hf 1.87 1.01       75 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 67 Ho 0.63 0.59       54 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 19 K 0.38 0.28       236 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 57 La 8 5       121 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 3 Li 6 6       14 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 71 Lu 0.24 0.19       71 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 12 Mg 8.56 8.24       269 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 25 Mn 0.15 0.15       255 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 11 Na 2.45 2.51       269 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 41 Nb 9 4       102 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 60 Nd 11 8       15 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 28 Ni 150 105       175 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 15 P 0.2 0.12       258 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 82 Pb 2.58 1.8       47 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 59 Pr 2.5 1.6       37 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 37 Rb 7 3       197 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 21 Sc 35 34       92 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 14 Si 49.1 49.5       270 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 62 Sm 2.81 2.3       135 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 38 Sr 421 365       207 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 73 Ta 0.55 0.5       18 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 65 Tb 0.47 0.41       87 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 90 Th 0.6 0.3       55 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 22 Ti 1 0.84       266 wt%ox Rudnick & Fountain 1995 Mafic Granulitic Xenolites 92 U 0.21 0.08       36 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 23 V 216 219       173 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 39 Y 16 13       151 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 70 Yb 1.53 1.17       120 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 30 Zn 90 78       132 ppm Rudnick & Fountain 1995 Mafic Granulitic Xenolites 40 Zr 76 40       181 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 13 Al 15.8 15.9       95 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 56 Ba 332 184       66 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 20 Ca 9.31 9.7       95 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 58 Ce 48 24       41 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 27 Co 52 50       39 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 24 Cr 345 153       74 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 29 Cu 56 48       21 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 66 Dy 4.2 3.6       7 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 68 Er 2.5 2.5       6 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 63 Eu 2.3 1.5       35 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 26 Fe 9.2 9.4       65 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 31 Ga 21 19       23 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 64 Gd 6.9 4.7       21 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 72 Hf 5.2 2.5       26 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 67 Ho 0.9 0.8         ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 19 K 0.85 0.62       94 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 57 La 25 14       43 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 71 Lu 0.6 0.5       26 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 12 Mg 8.14 7.3       95 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 25 Mn 0.19 0.18       95 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 11 Na 2.39 2.51       94 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 41 Nb 9 6       33 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 60 Nd 31 14       26 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 28 Ni 126 80       61 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 15 P 0.3 0.22       87 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 82 Pb 8.5 6       27 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 59 Pr 6.7 3.2         ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 37 Rb 22 14       68 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 21 Sc 45 43       33 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 14 Si 49.2 49.3       96 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 62 Sm 9 5.8       28 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 38 Sr 378 232       80 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 73 Ta 0.6 0.2       12 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 65 Tb 1 0.8       27 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 90 Th 6.4 1       23 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 22 Ti 1.32 1.25       95 wt%ox Rudnick & Fountain 1995 Mafic Post-Archean Granulites 92 U 2 0.55       13 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 23 V 261 257       55 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 39 Y 39 31       47 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 70 Yb 3.4 2.7       34 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 30 Zn 152 110       42 ppm Rudnick & Fountain 1995 Mafic Post-Archean Granulites 40 Zr 196 106       78 ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 13 Al 16.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 13 Al 15.2           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 56 Ba 467           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 56 Ba 353           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 20 Ca 6.7           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 20 Ca 4.4           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 58 Ce 36           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 58 Ce 54           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 27 Co 30           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 27 Co 18           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 24 Cr 57           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 24 Cr 132           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 55 Cs 0.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 55 Cs 4.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 29 Cu 21           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 29 Cu 22           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 66 Dy 3.6           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 66 Dy 3.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 68 Er 2.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 68 Er 2.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 63 Eu 1.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 63 Eu 1.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 26 Fe 7.3           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 26 Fe 5.2           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 31 Ga 17           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 31 Ga 16           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 64 Gd 4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 64 Gd 3.7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 72 Hf 3.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 72 Hf 5.1           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 67 Ho 0.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 67 Ho 0.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 19 K 2.7           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 19 K 1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 57 La 14           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 57 La 22           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 3 Li 7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 3 Li 12           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 71 Lu 0.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 71 Lu 0.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 12 Mg 4.8           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 12 Mg 2.6           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 11 Na 3.5           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 11 Na 3           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 41 Nb 15           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 41 Nb 7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 60 Nd 19.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 60 Nd 26.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 28 Ni 25           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 28 Ni 53           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 15 P 0.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 15 P 0.2           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 82 Pb 18.5           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 82 Pb 9.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 59 Pr 4.7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 59 Pr 6.5           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 37 Rb 85           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 37 Rb 26           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 21 Sc 16           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 21 Sc 26           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 14 Si 58           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 14 Si 64.8           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 62 Sm 4.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 62 Sm 3.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 38 Sr 291           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 38 Sr 307           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 73 Ta 0.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 73 Ta 1.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 65 Tb 0.6           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 65 Tb 0.6           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 90 Th 3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 90 Th 8.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 22 Ti 0.8           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 22 Ti 0.6           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 92 U 0.5           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 92 U 2.1           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 23 V 82           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 23 V 151           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 39 Y 22           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 39 Y 20           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 70 Yb 2.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 70 Yb 2.1           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 30 Zn 66           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 30 Zn 75           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 40 Zr 106           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 40 Zr 156           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 13 Al 16.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 13 Al 15.6           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 56 Ba 443           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 56 Ba 353           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 20 Ca 6.7           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 20 Ca 5.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 58 Ce 50           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 58 Ce 36           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 27 Co 30           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 27 Co 21           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 24 Cr 76           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 24 Cr 132           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 55 Cs 3.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 55 Cs 0.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 29 Cu 22           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 29 Cu 22           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 66 Dy 3.6           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 66 Dy 3.7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 68 Er 2.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 68 Er 2.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 63 Eu 1.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 63 Eu 1.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 26 Fe 7.3           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 26 Fe 6           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 31 Ga 16           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 31 Ga 17           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 64 Gd 3.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 64 Gd 3.7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 72 Hf 4.5           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 72 Hf 3.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 67 Ho 0.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 67 Ho 0.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 19 K 1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 19 K 2.3           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 57 La 20           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 57 La 14           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 3 Li 11           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 3 Li 7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 71 Lu 0.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 71 Lu 0.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 12 Mg 3.3           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 12 Mg 4.8           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 11 Na 3           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 11 Na 3.4           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 41 Nb 7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 41 Nb 13           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 60 Nd 24.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 60 Nd 19.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 28 Ni 32           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 28 Ni 53           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 15 P 0.2           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 15 P 0.1           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 82 Pb 9.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 82 Pb 15.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 59 Pr 6.1           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 59 Pr 4.7           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 37 Rb 26           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 37 Rb 72           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 21 Sc 19           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 21 Sc 26           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 14 Si 62.5           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 14 Si 58           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 62 Sm 4.4           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 62 Sm 3.9           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 38 Sr 307           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 38 Sr 307           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 73 Ta 1.2           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 73 Ta 0.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 65 Tb 0.6           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 65 Tb 0.6           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 90 Th 7.1           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 90 Th 3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 22 Ti 0.8           wt%ox Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 92 U 1.8           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 92 U 0.5           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 23 V 105           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 23 V 151           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 39 Y 22           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 39 Y 20           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 70 Yb 2.3           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 70 Yb 2.1           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 30 Zn 75           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 30 Zn 71           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 40 Zr 144           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Orogens 40 Zr 106           ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 13 Al 17.6 17.6       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 56 Ba 730 700       53 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 20 Ca 2.97 2.4       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 58 Ce 71 50       44 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 27 Co 26 21       43 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 24 Cr 135 117       56 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 55 Cs 0.73 0.9       23 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 29 Cu 26 16       48 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 66 Dy 7.75 6.8       22 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 68 Er 4.5 2.9       12 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 63 Eu 1.48 1.4       44 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 26 Fe 7.84 7.51       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 64 Gd 6.88 7.2       15 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 72 Hf 6.88 6       42 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 67 Ho 1.6 1.08       11 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 19 K 1.99 1.9       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 57 La 36 24       43 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 71 Lu 0.67 0.6       33 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 12 Mg 3.12 3.03       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 25 Mn 0.13 0.11       77 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 11 Na 2.4 2.49       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 41 Nb 21 14       29 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 60 Nd 32 23       47 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 28 Ni 52 33       52 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 15 P 0.12 0.09       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 82 Pb 12.3 12       28 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 59 Pr 8.4 6.1       3 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 37 Rb 51 42       72 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 21 Sc 23 19       32 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 14 Si 60.5 60.3       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 62 Sm 5.9 5       50 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 38 Sr 331 284       69 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 73 Ta 1.3 1       15 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 65 Tb 1.05 0.9       40 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 90 Th 7.53 4       41 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 22 Ti 1 1.02       78 wt%ox Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 92 U 0.58 0.5       35 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 23 V 129 129       50 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 39 Y 44 33       35 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 70 Yb 4.43 3.6       37 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 30 Zn 96 90       47 ppm Rudnick & Fountain 1995 Metapelitic Granulitic Xenolites 40 Zr 248 210       48 ppm Rudnick & Fountain 1995 Middle Continental Crust 13 Al 15.5           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 56 Ba 402           ppm Rudnick & Fountain 1995 Middle Continental Crust 20 Ca 5.1           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 58 Ce 45           ppm Rudnick & Fountain 1995 Middle Continental Crust 27 Co 25           ppm Rudnick & Fountain 1995 Middle Continental Crust 24 Cr 83           ppm Rudnick & Fountain 1995 Middle Continental Crust 55 Cs 2.4           ppm Rudnick & Fountain 1995 Middle Continental Crust 29 Cu 20           ppm Rudnick & Fountain 1995 Middle Continental Crust 66 Dy 3.8           ppm Rudnick & Fountain 1995 Middle Continental Crust 68 Er 2.3           ppm Rudnick & Fountain 1995 Middle Continental Crust 63 Eu 1.5           ppm Rudnick & Fountain 1995 Middle Continental Crust   Eu/Eu* 1.09             Rudnick & Fountain 1995 Middle Continental Crust 26 Fe 6.4           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 31 Ga 17           ppm Rudnick & Fountain 1995 Middle Continental Crust 64 Gd 4           ppm Rudnick & Fountain 1995 Middle Continental Crust 72 Hf 4           ppm Rudnick & Fountain 1995 Middle Continental Crust 67 Ho 0.82           ppm Rudnick & Fountain 1995 Middle Continental Crust 19 K 2.01           wt%ox Rudnick & Fountain 1995 Middle Continental Crust   K/Rb 270             Rudnick & Fountain 1995 Middle Continental Crust   K/U 10.7             Rudnick & Fountain 1995 Middle Continental Crust 57 La 17           ppm Rudnick & Fountain 1995 Middle Continental Crust   La/Nb 2.2             Rudnick & Fountain 1995 Middle Continental Crust 3 Li 7           ppm Rudnick & Fountain 1995 Middle Continental Crust 71 Lu 0.41           ppm Rudnick & Fountain 1995 Middle Continental Crust 12 Mg 3.4           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 11 Na 3.2           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 41 Nb 8           ppm Rudnick & Fountain 1995 Middle Continental Crust 60 Nd 24           ppm Rudnick & Fountain 1995 Middle Continental Crust 28 Ni 33           ppm Rudnick & Fountain 1995 Middle Continental Crust 15 P 0.1           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 82 Pb 15.3           ppm Rudnick & Fountain 1995 Middle Continental Crust 59 Pr 5.8           ppm Rudnick & Fountain 1995 Middle Continental Crust 37 Rb 62           ppm Rudnick & Fountain 1995 Middle Continental Crust   Rb/Cs 25             Rudnick & Fountain 1995 Middle Continental Crust   Rb/Sr 0.22             Rudnick & Fountain 1995 Middle Continental Crust 21 Sc 22           ppm Rudnick & Fountain 1995 Middle Continental Crust 14 Si 60.6           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 62 Sm 4.4           ppm Rudnick & Fountain 1995 Middle Continental Crust   Sm/Nd 0.18             Rudnick & Fountain 1995 Middle Continental Crust 38 Sr 281           ppm Rudnick & Fountain 1995 Middle Continental Crust   Sr/Nd 12             Rudnick & Fountain 1995 Middle Continental Crust 73 Ta 0.6           ppm Rudnick & Fountain 1995 Middle Continental Crust 65 Tb 0.58           ppm Rudnick & Fountain 1995 Middle Continental Crust 90 Th 6.1           ppm Rudnick & Fountain 1995 Middle Continental Crust   Th/U 3.9             Rudnick & Fountain 1995 Middle Continental Crust 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Middle Continental Crust 92 U 1.6           ppm Rudnick & Fountain 1995 Middle Continental Crust   U/Pb 0.103             Rudnick & Fountain 1995 Middle Continental Crust 23 V 118           ppm Rudnick & Fountain 1995 Middle Continental Crust 39 Y 22           ppm Rudnick & Fountain 1995 Middle Continental Crust 70 Yb 2.3           ppm Rudnick & Fountain 1995 Middle Continental Crust 30 Zn 70           ppm Rudnick & Fountain 1995 Middle Continental Crust 40 Zr 125           ppm Rudnick & Fountain 1995 Middle Continental Crust   Zr/Hf 31             Rudnick & Fountain 1995 Paleozoic Orogens 13 Al 16.4           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 13 Al 15.7           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 56 Ba 303           ppm Rudnick & Fountain 1995 Paleozoic Orogens 56 Ba 403           ppm Rudnick & Fountain 1995 Paleozoic Orogens 20 Ca 8           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 20 Ca 5.8           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 58 Ce 44           ppm Rudnick & Fountain 1995 Paleozoic Orogens 58 Ce 28           ppm Rudnick & Fountain 1995 Paleozoic Orogens 27 Co 24           ppm Rudnick & Fountain 1995 Paleozoic Orogens 27 Co 34           ppm Rudnick & Fountain 1995 Paleozoic Orogens 24 Cr 175           ppm Rudnick & Fountain 1995 Paleozoic Orogens 24 Cr 101           ppm Rudnick & Fountain 1995 Paleozoic Orogens 55 Cs 0.6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 55 Cs 3.5           ppm Rudnick & Fountain 1995 Paleozoic Orogens 29 Cu 22           ppm Rudnick & Fountain 1995 Paleozoic Orogens 29 Cu 24           ppm Rudnick & Fountain 1995 Paleozoic Orogens 66 Dy 3.4           ppm Rudnick & Fountain 1995 Paleozoic Orogens 66 Dy 3.6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 68 Er 2.1           ppm Rudnick & Fountain 1995 Paleozoic Orogens 68 Er 2.3           ppm Rudnick & Fountain 1995 Paleozoic Orogens 63 Eu 1.3           ppm Rudnick & Fountain 1995 Paleozoic Orogens 63 Eu 1.2           ppm Rudnick & Fountain 1995 Paleozoic Orogens 26 Fe 7.9           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 26 Fe 6.3           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 31 Ga 16           ppm Rudnick & Fountain 1995 Paleozoic Orogens 31 Ga 14           ppm Rudnick & Fountain 1995 Paleozoic Orogens 64 Gd 3.4           ppm Rudnick & Fountain 1995 Paleozoic Orogens 64 Gd 3.8           ppm Rudnick & Fountain 1995 Paleozoic Orogens 72 Hf 4.1           ppm Rudnick & Fountain 1995 Paleozoic Orogens 72 Hf 2.6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 67 Ho 0.7           ppm Rudnick & Fountain 1995 Paleozoic Orogens 67 Ho 0.8           ppm Rudnick & Fountain 1995 Paleozoic Orogens 19 K 0.8           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 19 K 1.9           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 57 La 11           ppm Rudnick & Fountain 1995 Paleozoic Orogens 57 La 18           ppm Rudnick & Fountain 1995 Paleozoic Orogens 3 Li 10           ppm Rudnick & Fountain 1995 Paleozoic Orogens 3 Li 6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 71 Lu 0.3           ppm Rudnick & Fountain 1995 Paleozoic Orogens 71 Lu 0.4           ppm Rudnick & Fountain 1995 Paleozoic Orogens 12 Mg 6           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 12 Mg 3.9           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 11 Na 2.8           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 11 Na 3.2           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 41 Nb 6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 41 Nb 11           ppm Rudnick & Fountain 1995 Paleozoic Orogens 60 Nd 15.6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 60 Nd 22.2           ppm Rudnick & Fountain 1995 Paleozoic Orogens 28 Ni 42           ppm Rudnick & Fountain 1995 Paleozoic Orogens 28 Ni 71           ppm Rudnick & Fountain 1995 Paleozoic Orogens 15 P 0.2           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 15 P 0.1           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 82 Pb 6.6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 82 Pb 14.2           ppm Rudnick & Fountain 1995 Paleozoic Orogens 59 Pr 3.6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 59 Pr 5.4           ppm Rudnick & Fountain 1995 Paleozoic Orogens 37 Rb 18           ppm Rudnick & Fountain 1995 Paleozoic Orogens 37 Rb 59           ppm Rudnick & Fountain 1995 Paleozoic Orogens 21 Sc 28           ppm Rudnick & Fountain 1995 Paleozoic Orogens 21 Sc 21           ppm Rudnick & Fountain 1995 Paleozoic Orogens 14 Si 55           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 14 Si 61           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 62 Sm 3.4           ppm Rudnick & Fountain 1995 Paleozoic Orogens 62 Sm 4.1           ppm Rudnick & Fountain 1995 Paleozoic Orogens 38 Sr 304           ppm Rudnick & Fountain 1995 Paleozoic Orogens 38 Sr 327           ppm Rudnick & Fountain 1995 Paleozoic Orogens 73 Ta 0.7           ppm Rudnick & Fountain 1995 Paleozoic Orogens 73 Ta 0.9           ppm Rudnick & Fountain 1995 Paleozoic Orogens 65 Tb 0.5           ppm Rudnick & Fountain 1995 Paleozoic Orogens 65 Tb 0.6           ppm Rudnick & Fountain 1995 Paleozoic Orogens 90 Th 5.8           ppm Rudnick & Fountain 1995 Paleozoic Orogens 90 Th 2.1           ppm Rudnick & Fountain 1995 Paleozoic Orogens 22 Ti 0.8           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Paleozoic Orogens 92 U 0.3           ppm Rudnick & Fountain 1995 Paleozoic Orogens 92 U 1.4           ppm Rudnick & Fountain 1995 Paleozoic Orogens 23 V 118           ppm Rudnick & Fountain 1995 Paleozoic Orogens 23 V 174           ppm Rudnick & Fountain 1995 Paleozoic Orogens 39 Y 18           ppm Rudnick & Fountain 1995 Paleozoic Orogens 39 Y 20           ppm Rudnick & Fountain 1995 Paleozoic Orogens 70 Yb 2.2           ppm Rudnick & Fountain 1995 Paleozoic Orogens 70 Yb 1.8           ppm Rudnick & Fountain 1995 Paleozoic Orogens 30 Zn 77           ppm Rudnick & Fountain 1995 Paleozoic Orogens 30 Zn 70           ppm Rudnick & Fountain 1995 Paleozoic Orogens 40 Zr 129           ppm Rudnick & Fountain 1995 Paleozoic Orogens 40 Zr 86           ppm Rudnick & Fountain 1995 Rifted Continental Margins 13 Al 15.8           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 13 Al 16.8           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 56 Ba 228           ppm Rudnick & Fountain 1995 Rifted Continental Margins 56 Ba 397           ppm Rudnick & Fountain 1995 Rifted Continental Margins 20 Ca 10.1           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 20 Ca 6.3           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 58 Ce 16           ppm Rudnick & Fountain 1995 Rifted Continental Margins 58 Ce 43           ppm Rudnick & Fountain 1995 Rifted Continental Margins 27 Co 24           ppm Rudnick & Fountain 1995 Rifted Continental Margins 27 Co 40           ppm Rudnick & Fountain 1995 Rifted Continental Margins 24 Cr 114           ppm Rudnick & Fountain 1995 Rifted Continental Margins 24 Cr 239           ppm Rudnick & Fountain 1995 Rifted Continental Margins 55 Cs 0.2           ppm Rudnick & Fountain 1995 Rifted Continental Margins 55 Cs 3           ppm Rudnick & Fountain 1995 Rifted Continental Margins 29 Cu 23           ppm Rudnick & Fountain 1995 Rifted Continental Margins 29 Cu 27           ppm Rudnick & Fountain 1995 Rifted Continental Margins 66 Dy 3           ppm Rudnick & Fountain 1995 Rifted Continental Margins 66 Dy 3.5           ppm Rudnick & Fountain 1995 Rifted Continental Margins 68 Er 2.2           ppm Rudnick & Fountain 1995 Rifted Continental Margins 68 Er 1.9           ppm Rudnick & Fountain 1995 Rifted Continental Margins 63 Eu 1           ppm Rudnick & Fountain 1995 Rifted Continental Margins 63 Eu 1.2           ppm Rudnick & Fountain 1995 Rifted Continental Margins 26 Fe 6.3           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 26 Fe 8.8           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 31 Ga 13           ppm Rudnick & Fountain 1995 Rifted Continental Margins 31 Ga 16           ppm Rudnick & Fountain 1995 Rifted Continental Margins 64 Gd 3           ppm Rudnick & Fountain 1995 Rifted Continental Margins 64 Gd 3.6           ppm Rudnick & Fountain 1995 Rifted Continental Margins 72 Hf 4           ppm Rudnick & Fountain 1995 Rifted Continental Margins 72 Hf 1.5           ppm Rudnick & Fountain 1995 Rifted Continental Margins 67 Ho 0.7           ppm Rudnick & Fountain 1995 Rifted Continental Margins 67 Ho 0.8           ppm Rudnick & Fountain 1995 Rifted Continental Margins 19 K 0.4           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 19 K 2.1           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 57 La 18           ppm Rudnick & Fountain 1995 Rifted Continental Margins 57 La 7           ppm Rudnick & Fountain 1995 Rifted Continental Margins 3 Li 11           ppm Rudnick & Fountain 1995 Rifted Continental Margins 3 Li 5           ppm Rudnick & Fountain 1995 Rifted Continental Margins 71 Lu 0.2           ppm Rudnick & Fountain 1995 Rifted Continental Margins 71 Lu 0.3           ppm Rudnick & Fountain 1995 Rifted Continental Margins 12 Mg 7.7           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 12 Mg 4.3           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 25 Mn 0.1           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 11 Na 3.2           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 11 Na 2.5           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 41 Nb 13           ppm Rudnick & Fountain 1995 Rifted Continental Margins 41 Nb 5           ppm Rudnick & Fountain 1995 Rifted Continental Margins 60 Nd 20.5           ppm Rudnick & Fountain 1995 Rifted Continental Margins 60 Nd 9.2           ppm Rudnick & Fountain 1995 Rifted Continental Margins 28 Ni 49           ppm Rudnick & Fountain 1995 Rifted Continental Margins 28 Ni 98           ppm Rudnick & Fountain 1995 Rifted Continental Margins 15 P 0.1           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 15 P 0.2           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 82 Pb 13.7           ppm Rudnick & Fountain 1995 Rifted Continental Margins 82 Pb 2.8           ppm Rudnick & Fountain 1995 Rifted Continental Margins 59 Pr 2.1           ppm Rudnick & Fountain 1995 Rifted Continental Margins 59 Pr 5.1           ppm Rudnick & Fountain 1995 Rifted Continental Margins 37 Rb 65           ppm Rudnick & Fountain 1995 Rifted Continental Margins 37 Rb 7           ppm Rudnick & Fountain 1995 Rifted Continental Margins 21 Sc 33           ppm Rudnick & Fountain 1995 Rifted Continental Margins 21 Sc 21           ppm Rudnick & Fountain 1995 Rifted Continental Margins 14 Si 60.2           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 14 Si 50.6           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 62 Sm 2.6           ppm Rudnick & Fountain 1995 Rifted Continental Margins 62 Sm 3.8           ppm Rudnick & Fountain 1995 Rifted Continental Margins 38 Sr 320           ppm Rudnick & Fountain 1995 Rifted Continental Margins 38 Sr 357           ppm Rudnick & Fountain 1995 Rifted Continental Margins 73 Ta 0.6           ppm Rudnick & Fountain 1995 Rifted Continental Margins 73 Ta 1.1           ppm Rudnick & Fountain 1995 Rifted Continental Margins 65 Tb 0.5           ppm Rudnick & Fountain 1995 Rifted Continental Margins 65 Tb 0.6           ppm Rudnick & Fountain 1995 Rifted Continental Margins 90 Th 0.7           ppm Rudnick & Fountain 1995 Rifted Continental Margins 90 Th 6.3           ppm Rudnick & Fountain 1995 Rifted Continental Margins 22 Ti 0.9           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 22 Ti 0.7           wt%ox Rudnick & Fountain 1995 Rifted Continental Margins 92 U 0.1           ppm Rudnick & Fountain 1995 Rifted Continental Margins 92 U 1.6           ppm Rudnick & Fountain 1995 Rifted Continental Margins 23 V 210           ppm Rudnick & Fountain 1995 Rifted Continental Margins 23 V 122           ppm Rudnick & Fountain 1995 Rifted Continental Margins 39 Y 20           ppm Rudnick & Fountain 1995 Rifted Continental Margins 39 Y 15           ppm Rudnick & Fountain 1995 Rifted Continental Margins 70 Yb 1.4           ppm Rudnick & Fountain 1995 Rifted Continental Margins 70 Yb 2           ppm Rudnick & Fountain 1995 Rifted Continental Margins 30 Zn 71           ppm Rudnick & Fountain 1995 Rifted Continental Margins 30 Zn 79           ppm Rudnick & Fountain 1995 Rifted Continental Margins 40 Zr 127           ppm Rudnick & Fountain 1995 Rifted Continental Margins 40 Zr 57           ppm Rudnick & Fountain 1995 Upper Continental Crust   Eu/Eu* 0.66             Rudnick & Fountain 1995 Upper Continental Crust   K/Rb 250             Rudnick & Fountain 1995 Upper Continental Crust   K/U 10             Rudnick & Fountain 1995 Upper Continental Crust   La/Nb 1.2             Rudnick & Fountain 1995 Upper Continental Crust   Rb/Cs 20             Rudnick & Fountain 1995 Upper Continental Crust   Rb/Sr 0.32             Rudnick & Fountain 1995 Upper Continental Crust   Sm/Nd 0.17             Rudnick & Fountain 1995 Upper Continental Crust   Sr/Nd 13             Rudnick & Fountain 1995 Upper Continental Crust   Th/U 3.8             Rudnick & Fountain 1995 Upper Continental Crust   U/Pb 0.14             Rudnick & Fountain 1995 Upper Continental Crust   Zr/Hf 33             Rudnick & Fountain 1995