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 58 Ce 28           ppm Rudnick & Fountain 1995 Active Continental Rifts 58 Ce 46           ppm Rudnick & Fountain 1995 AII Fracture Zone Basalts 58 Ce 19.55           ppm Hart et al. 1999 Johnson & Dick 1992 Alaska Trench 58 Ce 38.88           ppm Plank & Langmuir 1998 Alborz Mountains 58 Ce 235         3 ppm Altschuller 1980 Aval et al. 1968 Aleutian Basalts 58 Ce 14.39         27 ppm Kelemen et al. 2004 Aleutian Trench 58 Ce 39.03           ppm Plank & Langmuir 1998 ALH 77005 Meteorite 58 Ce 0.91   0.15       ppm McSween, Jr. 2004 Lodders 1998 ALH 84001 Meteorite 58 Ce 0.59   0.14       ppm McSween, Jr. 2004 Lodders 1998 ALHA 77257 Urelite 58 Ce 39.2           ng/g Mittlefehldt 2004 Jarosewich 1990 Warren & Kallemeyn 1992 Spitz & Boynton 1991 ALHA 81101 Urelite 58 Ce 23.4           ng/g Mittlefehldt 2004 Warren & Kallemeyn 1992 Spitz & Boynton 1991 Allende Meteorite 58 Ce 1.3           wt%ox Martin & Mason 1974 Amazon River Particulates 58 Ce 112           µg/g Martin & Meybeck 1979 Amphibolites 58 Ce 23.7         189 ppm Gao et al. 1998 Andaman Trench 58 Ce 60.19           ppm Plank & Langmuir 1998 Andean Andesites 58 Ce 61           ppm Weaver & Tarney 1984 Bailey 1981 Andean Andesites   Ce[n]/Yb[n] 10.3             Weaver & Tarney 1984 Bailey 1981 Andes Basalt 58 Ce 41.23         26 ppm Kelemen et al. 2004 Andesites 58 Ce 44           ppm Condie 1993 Andesites 58 Ce 46           ppm Condie 1993 Andesites 58 Ce 45           ppm Condie 1993 Andesites 58 Ce 44           ppm Condie 1993 Andesites 58 Ce 37.27         28 ppm Kelemen et al. 2004 Andesites 58 Ce 49           ppm Condie 1993 Andesites 58 Ce 55           ppm Condie 1993 Andesites 58 Ce 23.18         50 ppm Plank & Langmuir 1998 Plank & Langmuir 1988 Andesites 58 Ce 42           ppm Condie 1993 Angrite Angra Dos Reis 58 Ce 19200           ng/g Mittlefehldt 2004 Mittlefehldt & Lindstrom 1990 Angrite LEW 87051 58 Ce 6200           ng/g Mittlefehldt 2004 Mittlefehldt & Lindstrom 1990 Archean Amphibolites 58 Ce 69           ppm Weaver & Tarney 1984 Weaver & Tarney 1981 Archean Amphibolites   Ce[n]/Yb[n] 23             Weaver & Tarney 1984 Weaver & Tarney 1981 Archean Terrains 58 Ce 57.5           ppm Condie 1991 Archean Terrains 58 Ce 36           ppm Rudnick & Fountain 1995 Archean Terrains 58 Ce 31           ppm Taylor & McLennan 1995 Archean Terrains 58 Ce 42           ppm Taylor & McLennan 1995 Arenaceous Rocks 58 Ce 62.1         121 ppm Gao et al. 1998 Arenaceous Rocks 58 Ce 60.2         2754 ppm Gao et al. 1998 Ashy Clay 58 Ce 41.06         4 ppm Plank & Langmuir 1998 Aubres Aubrite 58 Ce 347           ng/g Mittlefehldt 2004 Easton 1985 Wolf et al. 1983 Australian Granite 58 Ce 23.2         13 ppm Kemp & Hawkesworth 2004 Inger & Harris 1993 Australian Granite 58 Ce 226.93         6 ppm Kemp & Hawkesworth 2004 Turner et al. 1992 Australian Granite 58 Ce 61         704 ppm Kemp & Hawkesworth 2004 Chappell & White 1992 Australian Granite 58 Ce 66         1074 ppm Kemp & Hawkesworth 2004 Wormald & Price 1988 Australian Granite 58 Ce 132           ppm Kemp & Hawkesworth 2004 Collins et al. 1982 Australian Granite 58 Ce 16.3         8 ppm Kemp & Hawkesworth 2004 Whalen 1985 Baldissero Spinel Lherzolites 58 Ce 0.17   0.1     14 ppm Wedepohl & Hartmann 1994 Balmuccia Spinel Lherzolites 58 Ce 0.4   0.45     18 ppm Wedepohl & Hartmann 1994 Barea Mesosiderite 58 Ce 12100           ng/g Mittlefehldt 2004 Mason & Jarosewich 1973 Mittlefehldt in press Basalts 58 Ce 30           ppm Condie 1993 Basalts 58 Ce 31           ppm Condie 1993 Basalts 58 Ce 19           ppm Condie 1993 Basalts 58 Ce 27           ppm Condie 1993 Basalts 58 Ce 27           ppm Condie 1993 Basalts 58 Ce 15           ppm Condie 1993 Basalts 58 Ce 28           ppm Condie 1993 Basalts 58 Ce 465         6 ppm Farmer 2004 Turner et al. 1996a Basalts 58 Ce 181         16 ppm Farmer 2004 Rogers et al. 1998 Basalts 58 Ce 21         12 ppm Farmer 2004 Dungan et al. 1986 Basalts 58 Ce 83         4 ppm Farmer 2004 Chung 1999 Basalts 58 Ce 77.9         8 ppm Farmer 2004 Zhang & O'Reilly 1997 Basalts 58 Ce 97         6 ppm Farmer 2004 Marzoli et al. 2000 Basalts 58 Ce 85.8         3 ppm Farmer 2004 Wilson et al. 1997 Basalts 58 Ce 50         10 ppm Farmer 2004 Chung et al. 2001 Basalts 58 Ce 49.1         5 ppm Farmer 2004 Wilson et al. 1997 Basalts 58 Ce 124         16 ppm Farmer 2004 Jung & Hoernes 2000 Basalts 58 Ce 219         7 ppm Farmer 2004 Conticelli et al. 1997 Basalts 58 Ce 101.5         3 ppm Farmer 2004 Chung et al. 1995 Basalts 58 Ce 122         27 ppm Farmer 2004 Farmer et al. 2002 Basalts 58 Ce 107         8 ppm Farmer 2004 Marzoli et al. 2000 Basalts 58 Ce 67         9 ppm Farmer 2004 Hoang & Flower 1998 Basalts 58 Ce 40         7 ppm Farmer 2004 Price et al. 1997 Basalts 58 Ce 69.6         44 ppm Farmer 2004 Baker et al. 1997 Basalts 58 Ce 143         23 ppm Farmer 2004 Paslick et al. 1995 Basalts 58 Ce 97         13 ppm Farmer 2004 Robert et al. 1992 Binda Eucrite 58 Ce 1010           ng/g Mittlefehldt 2004 Barrat et al. 2000 McCarthy et al. 1973 Bone Valley Formation 58 Ce 255         8 ppm Altschuller 1980 Boninites 58 Ce 4.44         73 ppm Kelemen et al. 2004 Brachina Brachinite 58 Ce 600           ng/g Mittlefehldt 2004 Nehru et al. 1983 Brown Clay 58 Ce 123.43         4 ppm Plank & Langmuir 1998 Brown Clay 58 Ce 137.81         29 ppm Plank & Langmuir 1998 Brown Rock 58 Ce 235         3 ppm Altschuller 1980 Carbonate 58 Ce 5.13         13 ppm Plank & Langmuir 1998 Carbonate Turbidites 58 Ce 31         87 ppm Plank & Langmuir 1998 Carbonates 58 Ce 12.6         50 ppm Gao et al. 1998 Carbonates 58 Ce 25.9         2038 ppm Gao et al. 1998 Cascade Basalt 58 Ce 24.22         24 ppm Kelemen et al. 2004 Cascadia Trench 58 Ce 44.79           ppm Plank & Langmuir 1998 Central America Trench 58 Ce 10.62           ppm Plank & Langmuir 1998 Central American Basalts 58 Ce 30.54         29 ppm Kelemen et al. 2004 Central East China Craton 58 Ce 60.3           ppm Gao et al. 1998 Central East China Craton 58 Ce 52.4           ppm Gao et al. 1998 Central East China Craton 58 Ce 66.4           ppm Gao et al. 1998 Central East China Craton 58 Ce 60           ppm Gao et al. 1998 Central East China Craton 58 Ce 63.7           ppm Gao et al. 1998 Central East China Craton 58 Ce 57.6           ppm Gao et al. 1998 Central East China Craton 58 Ce 52.8           ppm Gao et al. 1998 Central East China Craton 58 Ce 60.3           ppm Gao et al. 1998 Central East China Craton 58 Ce 46           ppm Gao et al. 1998 Central East China Craton 58 Ce 63.7           ppm Gao et al. 1998 Central East China Craton 58 Ce 58.7           ppm Gao et al. 1998 Central East China Craton   Ce/Sb 258             Gao et al. 1998 Central East China Craton   Ce/Sb 271             Gao et al. 1998 Central East China Craton   Ce/Sb 649             Gao et al. 1998 Central East China Craton   Ce/Sb 569             Gao et al. 1998 Central East China Craton   Ce/Sb 222             Gao et al. 1998 Central East China Craton   Ce/Sb 215             Gao et al. 1998 Central East China Craton   Ce/Sb 713             Gao et al. 1998 Chassigny Meteorite 58 Ce 1.12           ppm McSween, Jr. 2004 Lodders 1998 Chaunskij Mesosiderite 58 Ce 2180           ng/g Mittlefehldt 2004 Mittlefehldt in press Petaev et al. 2000 Chert 58 Ce 13.17         4 ppm Plank & Langmuir 1998 Chert 58 Ce 16.41         4 ppm Plank & Langmuir 1998 Chert 58 Ce 13           ppm Elliot et al. 1997 Chert   Ce/Ce* 0.57             Elliot et al. 1997 CI Chondrites 58 Ce 638   31.9       ppb Palme & O'Neill 2004 Palme & Jones 2004 CI Chondrites 58 Ce 603.2   10.25     4 ppb Anders & Grevesse 1989 CI Chondrites 58 Ce 613           ppb McDonough & Sun 1995 CI Chondrites 58 Ce 0.904           ppm McDonough et al. 1992 CI Chondrites 58 Ce 616   31.416     12 ppb Anders & Ebihara 1982 Evensen et al. 1978 CI Chondrites 58 Ce 0.6032           ppm Palme & Jones 2004 Anders & Grevesse 1989 CI Chondrites 58 Ce 638           ppb McDonough & Sun 1995 Palme 1988 CI Chondrites 58 Ce 616           ppb McDonough & Sun 1995 Wasson & Kallemeyn 1988 CI Chondrites 58 Ce 1.62   0.02         Palme & Jones 2004 CI Chondrites 58 Ce 0.638   0.0319       ppm Palme & Jones 2004 Palme & Beer 1993 CI Chondrites 58 Ce 0.632           ppm McDonough & Frey 1989 Palme et al. 1981 Anders & Ebihara 1982 Beer et al. 1984 Jochum et al. 1986 Clastic Turbidites 58 Ce 44.79         28 ppm Plank & Langmuir 1998 Colombia Trench 58 Ce 6.59           ppm Plank & Langmuir 1998 Congo River Particulates 58 Ce 90           µg/g Martin & Meybeck 1979 Continental Arc Andesite 58 Ce 25.87         157 ppm Kelemen et al. 2004 Continental Arc Andesite 58 Ce 37.44         53 ppm Kelemen et al. 2004 Continental Arcs 58 Ce 37           ppm Rudnick & Fountain 1995 Continental Arcs 58 Ce 16           ppm Rudnick & Fountain 1995 Continental Crust 58 Ce 57           µg/g Rudnick & Gao 2004 Weaver & Tarney 1984 Continental Crust 58 Ce 42           µg/g Rudnick & Gao 2004 Rudnick & Fountain 1995 Continental Crust 58 Ce 60           µg/g Rudnick & Gao 2004 Wedepohl 1995 Continental Crust 58 Ce 43           ppm Kemp & Hawkesworth 2004 Rudnick & Gao 2004 Continental Crust 58 Ce 33           ppm Taylor & McLennan 1995 Continental Crust 58 Ce 60           ppm Wedepohl 1995 Continental Crust 58 Ce 57           ppm Weaver & Tarney 1984 Continental Crust 58 Ce 58.5           ppm Wedepohl & Hartmann 1994 Wedepohl 1991 Continental Crust 58 Ce 43           µg/g Rudnick & Gao 2004 Continental Crust 58 Ce 33           µg/g Rudnick & Gao 2004 Taylor & McLennan 1985 Taylor & McLennan 1995 Continental Crust 58 Ce 60           µg/g Rudnick & Gao 2004 Taylor 1964 Continental Crust 58 Ce 60           µg/g Rudnick & Gao 2004 Gao et al. 1998a Continental Crust 58 Ce 43           µg/g Rudnick & Gao 2004 Rudnick & Fountain 1995 Continental Crust 58 Ce 33000           ppb Palme & O'Neill 2004 Rudnick & Gao 2004 Continental Crust 58 Ce 42           ppm Rudnick & Fountain 1995 Continental Crust 58 Ce 38           ppm Weaver & Tarney 1984 Taylor & McLennan 1981 Continental Crust 58 Ce 60           ppm Rudnick & Fountain 1995 Wedepohl 1995 Continental Crust   Ce[n]/Yb[n] 4.4             Weaver & Tarney 1984 Taylor & McLennan 1981 Continental Intraplate Xenoliths 58 Ce 1.34           ppm Pearson et al. 2004 Eggins et al. 1998 Continental Intraplate Xenoliths 58 Ce 0.0037           ppm Pearson et al. 2004 Ionov 1996 Continental Intraplate Xenoliths 58 Ce 0.15           ppm Pearson et al. 2004 Ionov et al. 1997 Continental Intraplate Xenoliths 58 Ce 0.033           ppm Pearson et al. 2004 Eggins et al. 1998 Continental Intraplate Xenoliths 58 Ce 0.52           ppm Pearson et al. 2004 Glaser et al. 1999 Continental Intraplate Xenoliths 58 Ce 4295           ppm Pearson et al. 2004 Bedini & Bodinier 1999 Continental Intraplate Xenoliths 58 Ce 37.6           ppm Pearson et al. 2004 Johnson et al. 1996 Continental Intraplate Xenoliths 58 Ce 10.3           ppm Pearson et al. 2004 Glaser et al. 1999 Continental Intraplate Xenoliths 58 Ce 623           ppm Pearson et al. 2004 Bedini & Bodinier 1999 Continental Intraplate Xenoliths 58 Ce 0.02           ppm Pearson et al. 2004 Bedini & Bodinier 1999 Continental Intraplate Xenoliths 58 Ce 0.01           ppm Pearson et al. 2004 Eggins et al. 1998 Continental Intraplate Xenoliths 58 Ce 0.77           ppm Pearson et al. 2004 Ionov 1998 Continental Intraplate Xenoliths 58 Ce 0.95           ppm Pearson et al. 2004 Bedini & Bodinier 1999 Continental Intraplate Xenoliths 58 Ce 0.075           ppm Pearson et al. 2004 Ionov 1996 Continental Intraplate Xenoliths 58 Ce 0.026           ppm Pearson et al. 2004 Ionov 1996 Continental Intraplate Xenoliths 58 Ce 3.58           ppm Pearson et al. 2004 Ionov 1996 Continental Intraplate Xenoliths 58 Ce 8.7           ppm Pearson et al. 2004 Ionov et al. 1997 Continental Intraplate Xenoliths 58 Ce 50.1           ppm Pearson et al. 2004 Gregoire et al. 2002 Continental Intraplate Xenoliths 58 Ce 0.005           ppm Pearson et al. 2004 Eggins et al. 1998 Continental Intraplate Xenoliths 58 Ce 2.92           ppm Pearson et al. 2004 Eggins et al. 1998 Continental Shields & Platforms 58 Ce 40           ppm Rudnick & Fountain 1995 Continental Shields & Platforms 58 Ce 21           ppm Rudnick & Fountain 1995 Core 58 Ce 0           µg/g McDonough 1998 Cratonic Xenoliths 58 Ce 0.046           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 27.8           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 0.22           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 0.984           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 0.481           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 7.93           ppm Pearson et al. 2004 Stachel et al. 1998 Cratonic Xenoliths 58 Ce 41.8           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 7.79           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 7.1           ppm Pearson et al. 2004 Gregoire et al. 2002 Cratonic Xenoliths 58 Ce 0.04           ppm Pearson et al. 2004 Cratonic Xenoliths 58 Ce 7.1           ppm Pearson et al. 2004 Gregoire et al. 2002 Cratonic Xenoliths 58 Ce 0.2           ppm Pearson et al. 2004 Gregoire et al. 2002 Cratonic Xenoliths 58 Ce 41           ppm Pearson et al. 2004 Gergoire et al. 2002 Cratonic Xenoliths 58 Ce 18.8           ppm Pearson et al. 2004 D'Orbigny Angrite 58 Ce 9180           ng/g Mittlefehldt 2004 Mittlefehldt et al. 2002 Danube River Particulates 58 Ce 65           µg/g Martin & Meybeck 1979 Depleted D-MORB basalts   Ce/Nd 1.083             Salters & Stracke 2004 Depleted D-MORB basalts   Ce/P 0.19             Salters & Stracke 2004 Depleted D-MORB basalts   Ce/Pb 25             Salters & Stracke 2004 Depleted D-MORB basalts   La/Ce 0.3026             Salters & Stracke 2004 Depleted Mantle 58 Ce 0.55     0.451 0.639   ppm Workman & Hart 2005 Depleted Mantle 58 Ce 0.772   0.1158       ppm Salters & Stracke 2004 Depleted-Depleted MORB Mantle 58 Ce 0.421           ppm Workman & Hart 2005 Diatom Oozes & Clay 58 Ce 24.05         15 ppm Plank & Langmuir 1998 Diatome Clay 58 Ce 45.55         6 ppm Plank & Langmuir 1998 Diatome Mud 58 Ce 28.28         6 ppm Plank & Langmuir 1998 Diatome Ooze 58 Ce 35.14         4 ppm Plank & Langmuir 1998 Diorite 58 Ce 67.4         260 ppm Gao et al. 1998 Dover Sandstone 58 Ce 250         4 ppm Altschuller 1980 Cathcart & Schmidt 1974 DSDP/ODP Site 800 58 Ce 33.71           ppm Plank & Langmuir 1998 DSDP/ODP Site 801 58 Ce 29           ppm Elliot et al. 1997 DSDP/ODP Site 801 58 Ce 29.38           ppm Plank & Langmuir 1998 DSDP/ODP Site 801   Ce/Ce* 0.72             Elliot et al. 1997 E-MORB 58 Ce 26           ppm Klein 2004 Lehnert 2000 Early Archean Upper Crust 58 Ce 55.3           ppm Condie 1993 Early Archean Upper Crust 58 Ce 56.5           ppm Condie 1993 Early Proterozoic Upper Crust 58 Ce 59.6           ppm Condie 1993 Early Proterozoic Upper Crust 58 Ce 65.3           ppm Condie 1993 East China Craton 58 Ce 56.6           ppm Gao et al. 1998 East China Craton 58 Ce 59.3           ppm Gao et al. 1998 East Sunda Trench 58 Ce 74.53           ppm Plank & Langmuir 1998 EET 84302 Acapulcoite 58 Ce 400           ng/g Mittlefehldt 2004 Weigel et al. 1999 Enriched-Depleted MORB Mantle 58 Ce 0.726           ppm Workman & Hart 2005 Estherville Mesosiderite 58 Ce 4500           ng/g Mittlefehldt 2004 Mittlefehldt in press Simpson & Ahrens 1977 Felsic Archean Granulites 58 Ce 71 54       274 ppm Rudnick & Fountain 1995 Felsic Granulites 58 Ce 48.7         137 ppm Gao et al. 1998 Felsic Post-Archean Granulites 58 Ce 82 56       143 ppm Rudnick & Fountain 1995 Felsic Volcanics 58 Ce 59           ppm Condie 1993 Felsic Volcanics 58 Ce 51.2           ppm Condie 1993 Felsic Volcanics 58 Ce 69           ppm Condie 1993 Felsic Volcanics 58 Ce 45           ppm Condie 1993 Felsic Volcanics 58 Ce 48           ppm Condie 1993 Felsic Volcanics 58 Ce 70.7         972 ppm Gao et al. 1998 Felsic Volcanics 58 Ce 71           ppm Condie 1993 Felsic Volcanics 58 Ce 65           ppm Condie 1993 Ferruginous Clay 58 Ce 100.47         2 ppm Plank & Langmuir 1998 Frankfort Howardites 58 Ce 2700           ng/g Mittlefehldt 2004 McCarthy et al. 1972 Palme et al. 1978 Fresh Mid-Ocean Ridge Basalts 58 Ce 11.46         62 ppm Kelemen et al. 2004 Fresh Mid-Ocean Ridge Basalts   Ce/Nd 1.21             Salters & Stracke 2004 Fresh Mid-Ocean Ridge Basalts   Ce/P 0.19             Salters & Stracke 2004 Fresh Mid-Ocean Ridge Basalts   Ce/Pb 22.36             Salters & Stracke 2004 Fresh Mid-Ocean Ridge Basalts   La/Ce 0.3565             Salters & Stracke 2004 Fresh MORB in Indian Ocean 58 Ce 12.21           ppm Klein 2004 Klein et al. 1991 Ganges River Particulates 58 Ce 98           µg/g Martin & Meybeck 1979 Garnet Peridotites 58 Ce   4.12         ppm McDonough 1991 Maaloe & Aoki 1975 Jordan 1979 Boyd 1989 McDonough 1990 Garonne River Particulates 58 Ce 93           µg/g Martin & Meybeck 1979 Gibson Lodranite 58 Ce 700           ng/g Mittlefehldt 2004 Weigel et al. 1999 Goalpara Ureilite 58 Ce 510   50       ppb Boynton et al. 1976 Granites 58 Ce 94           ppm Condie 1993 Granites 58 Ce 95           ppm Condie 1993 Granites 58 Ce 115           ppm Condie 1993 Granites 58 Ce 87.2         1226 ppm Gao et al. 1998 Granites 58 Ce 140.4         402 ppm Gao et al. 1998 Granites 58 Ce 18.56         8 ppm Kemp & Hawkesworth 2004 Kemp 2001 Granites 58 Ce 133           ppm Kemp & Hawkesworth 2004 Sylvester 1995 Granulites 58 Ce 44           ppm Weaver & Tarney 1984 Weaver & Tarney 1982 Granulites 58 Ce 72 52       280 ppm Rudnick & Presper 1990 Granulites 58 Ce 68 47       447 ppm Rudnick & Presper 1990 Granulites   Ce[n]/Yb[n] 9.3             Weaver & Tarney 1984 Weaver & Tarney 1982 Granulitic Xenolites 58 Ce 27.8 19.7       145 ppm Rudnick & Presper 1990 Graywackes 58 Ce 60           ppm Condie 1993 Graywackes 58 Ce 50           ppm Condie 1993 Graywackes 58 Ce 61           ppm Condie 1993 Graywackes 58 Ce 62           ppm Condie 1993 Graywackes 58 Ce 68           ppm Condie 1993 Graywackes 58 Ce 52           ppm Condie 1993 Greater Antilles Basalt 58 Ce 14.06         16 ppm Kelemen et al. 2004 Green Clay 58 Ce 38.69         3 ppm Plank & Langmuir 1998 Greywackes 58 Ce 58           ppm Wedepohl 1995 Hydrothermal Sediment 58 Ce 38.08         4 ppm Plank & Langmuir 1998 Ibitira Eucrite 58 Ce 5680           ng/g Mittlefehldt 2004 Jarosewich 1990 Barrat et al. 2000 Igneous Rocks 58 Ce 3.1           ppm Morgan et al. 1978 Wanke & Palme 1974 Interior North China Craton 58 Ce 56.6           ppm Gao et al. 1998 Interior North China Craton 58 Ce 56.9           ppm Gao et al. 1998 Interior North China Craton 58 Ce 56.2           ppm Gao et al. 1998 Interior North China Craton 58 Ce 46.2           ppm Gao et al. 1998 Interior North China Craton 58 Ce 62.5           ppm Gao et al. 1998 Interlayerd Clay & Chert 58 Ce 12.05         2 ppm Plank & Langmuir 1998 Interlayered Chert & Limestone 58 Ce 13.77         5 ppm Plank & Langmuir 1998 Interlayered Clay & Chert 58 Ce 157.3         12 ppm Plank & Langmuir 1998 Intermediate Granulites 58 Ce 48.5         136 ppm Gao et al. 1998 Intermediate Mafic Archean Granulites 58 Ce 74 58       67 ppm Rudnick & Fountain 1995 Intermediate Mafic Granulitic Xenolites 58 Ce 32 22       29 ppm Rudnick & Fountain 1995 Intermediate Mafic Post-Archean Granulites 58 Ce 56 50       65 ppm Rudnick & Fountain 1995 Island Arc Andesite 58 Ce             ppm Kelemen et al. 2004 Island Arc Andesite 58 Ce 15.67         181 ppm Kelemen et al. 2004 Island Arcs 58 Ce 38           ppm Taylor & McLennan 1995 Island Arcs 58 Ce 35         323 ppm Kemp & Hawkesworth 2004 Silver & Chappell 1998 Izu-Bonin Trench 58 Ce 31.35           ppm Plank & Langmuir 1998 Japan Trench 58 Ce 50.11           ppm Plank & Langmuir 1998 Java Trench 58 Ce 86.08           ppm Plank & Langmuir 1998 Juvinas Eucrite 58 Ce 7.1           ppm Morgan et al. 1978 Schnetzler & Philpotts 1969 Kamchatka Basalt 58 Ce 16.89         41 ppm Kelemen et al. 2004 Kamchatka Trench 58 Ce 16.88           ppm Plank & Langmuir 1998 Kerm Trench 58 Ce 97.78           ppm Plank & Langmuir 1998 Kermadec Basalts 58 Ce 15.27         10 ppm Kelemen et al. 2004 Kimberlite 58 Ce 331         22 ppm Farmer 2004 Taylor et al. 1994 Komatiites 58 Ce 1.7           ppm Condie 1993 Kuriles Trench 58 Ce 50.11           ppm Plank & Langmuir 1998 Late Archean Upper Crust 58 Ce 56           ppm Condie 1993 Late Archean Upper Crust 58 Ce 56.8           ppm Condie 1993 Late Proterozoic Upper Crust 58 Ce 65.3           ppm Condie 1993 Late Proterozoic Upper Crust 58 Ce 59.8           ppm Condie 1993 Lesser Antilles Basalt 58 Ce 18.94         56 ppm Kelemen et al. 2004 Lower Continental Crust 58 Ce 73           µg/g Rudnick & Gao 2004 Villaseca et al. 1999 Lower Continental Crust 58 Ce 36           µg/g Rudnick & Gao 2004 Liu et al. 2001 Lower Continental Crust 58 Ce 44           µg/g Rudnick & Gao 2004 Weaver & Tarney 1984 Lower Continental Crust 58 Ce 45           µg/g Rudnick & Gao 2004 Shaw et al. 1994 Lower Continental Crust 58 Ce 28           µg/g Rudnick & Gao 2004 Rudnick & Taylor 1987 Lower Continental Crust 58 Ce 21           µg/g Rudnick & Gao 2004 Rudnick & Presper 1990 Lower Continental Crust 58 Ce 46           µg/g Rudnick & Gao 2004 Condie & Selverstone 1999 Lower Continental Crust 58 Ce 20           µg/g Rudnick & Gao 2004 Rudnick & Fountain 1995 Lower Continental Crust 58 Ce 20           ppm Kemp & Hawkesworth 2004 Rudnick & Gao 2004 Lower Continental Crust 58 Ce 20           ppm Rudnick & Fountain 1995 Lower Continental Crust 58 Ce 23           ppm Taylor & McLennan 1995 Lower Continental Crust 58 Ce 53.1           ppm Wedepohl 1995 Lower Continental Crust 58 Ce 53           µg/g Rudnick & Gao 2004 Gao et al. 1998a Lower Continental Crust 58 Ce 23           µg/g Rudnick & Gao 2004 Taylor & McLennan 1985 Taylor & McLennan 1995 Lower Continental Crust 58 Ce 53           µg/g Rudnick & Gao 2004 Wedepohl 1995 Lower Continental Crust 58 Ce 20           µg/g Rudnick & Gao 2004 Rudnick & Fountain 1995 Luzon Basalt 58 Ce 32.76         13 ppm Kelemen et al. 2004 MAC 88177 Lodranite 58 Ce 100           ng/g Mittlefehldt 2004 Weigel et al. 1999 Macibini Eucrites 58 Ce 8210           ng/g Mittlefehldt 2004 McCarthy et al. 1973 Buchanan et al. 2000b Mafic Archean Granulites 58 Ce 37 20       72 ppm Rudnick & Fountain 1995 Mafic Granulites 58 Ce 31.8         128 ppm Gao et al. 1998 Mafic Granulitic Xenolites 58 Ce 19 12       122 ppm Rudnick & Fountain 1995 Mafic Intrusions 58 Ce 49.8         308 ppm Gao et al. 1998 Mafic Post-Archean Granulites 58 Ce 48 24       41 ppm Rudnick & Fountain 1995 Makran Trench 58 Ce 81.68           ppm Plank & Langmuir 1998 Manganese Nodules 58 Ce 530           ppm Li 1991 Baturin 1988 Haynes et al. 1986 Marianas Basalt 58 Ce 11.73         51 ppm Kelemen et al. 2004 Marianas Trench 58 Ce 31.54           ppm Plank & Langmuir 1998 Marine Apatites 58 Ce 104         13 ppm Altschuller 1980 Marine Apatites 58 Ce       14 160 13 ppm Altschuller 1980 Marine Organisms 58 Ce 0.23           ppm Li 1991 Bowen 1979 Elderfield & Greaves 1982 Marine Pelagic Clay 58 Ce 106           ppm Li 1991 Turekian & Wedepohl 1961 Rankin & Glasby 1979 Marine Pelagic Clay 58 Ce 100           ppm Li 1982 Piper 1974 Marine Shales 58 Ce 91         36 ppm Altschuller 1980 Hermann 1970 Marine Shales 58 Ce 70           ppm Li 1991 Turekian & Wedepohl 1961 Haskin & Haskin 1966 Marine Shales   Ce/La 2.1             Altschuller 1980 Turekian & Wedepohl 1961 Mavic Volcanics 58 Ce 55.2         632 ppm Gao et al. 1998 Mekong River Particulates 58 Ce 93           µg/g Martin & Meybeck 1979 Melitite-rich Chondrules 58 Ce 11     8.2 12 10 ppm Martin & Mason 1974 Mesozoic & Cenozoic Extensions 58 Ce 36           ppm Rudnick & Fountain 1995 Mesozoic & Cenozoic Extensions 58 Ce 54           ppm 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 Upper Crust 58 Ce 55.7           ppm Condie 1993 Mesozoic & Cenozoic Upper Crust 58 Ce 59.3           ppm Condie 1993 Metafelsic Volcanics 58 Ce 86.1         41 ppm Gao et al. 1998 Metalliferous Clay 58 Ce 403.45         12 ppm Plank & Langmuir 1998 Metapelitic Granulitic Xenolites 58 Ce 71 50       44 ppm Rudnick & Fountain 1995 Mexico Trench 58 Ce 87.07           ppm Plank & Langmuir 1998 Middle Continental Crust 58 Ce 42.1           µg/g Rudnick & Gao 2004 Shaw et al. 1994 Middle Continental Crust 58 Ce 45           ppm Rudnick & Fountain 1995 Middle Continental Crust 58 Ce 53   11       µg/g Rudnick & Gao 2004 Middle Continental Crust 58 Ce 69           µg/g Rudnick & Gao 2004 Weaver & Tarney 1984 Middle Continental Crust 58 Ce 60.3           µg/g Rudnick & Gao 2004 Gao et al. 1998 Middle Continental Crust 58 Ce 45           µg/g Rudnick & Gao 2004 Rudnick & Fountain 1995 Middle Continental Crust 58 Ce 53           ppm Kemp & Hawkesworth 2004 Rudnick & Gao 2004 Middle Proterozoic Upper Crust 58 Ce 58.4           ppm Condie 1993 Middle Proterozoic Upper Crust 58 Ce 64.3           ppm Condie 1993 Miles IIE Iron 58 Ce 2400           ng/g Mittlefehldt 2004 Ebihara et al. 1997 Moore County Eucrite 58 Ce 3380           ng/g Mittlefehldt 2004 Barrat et al. 2000 McCarthy et al. 1973 MORB Basaltic Glass 58 Ce 10.6           ppm Klein 2004 Lehnert 2000 MORB Basaltic Glass 58 Ce 18.2           ppm Klein 2004 Lehnert 2000 MORB Basaltic Glass 58 Ce 16.8           ppm Klein 2004 Lehnert 2000 MORB Basaltic Glass 58 Ce 12.09           ppm Klein 2004 Lehnert 2000 N-MORB 58 Ce 12           ppm Hart et al. 1999 Hofmann 1988 Ito et al. 1987 Smith et al. 1995 Hauri & Hart 1997 N-MORB 58 Ce 17.1           ppm Klein 2004 Thompson et al. 1980 N-MORB 58 Ce 10.4           ppm Klein 2004 Niu et al. 1999 N-MORB 58 Ce 4.1           ppm Klein 2004 Lehnert 2000 N-MORB 58 Ce 12.001   4.812     26 ppm Hofmann 1988 Jochum et al. 1988 N-MORB 58 Ce 5.99           ppm Klein 2004 Lehnert 2000 Nakhla Meteorite 58 Ce 5.87   0.37       ppm McSween, Jr. 2004 Lodders 1998 Nankai Trench 58 Ce 74.85           ppm Plank & Langmuir 1998 Nanno Ooze 58 Ce 5.65         2 ppm Plank & Langmuir 1998 Nano Ooze 58 Ce 20.38         4 ppm Plank & Langmuir 1998 New Hebrides Islands 58 Ce 19.26         20 ppm Kelemen et al. 2004 North American Shale Composite (NASC) 58 Ce 10.8           ppm Morgan et al. 1978 North American Shale Composite (NASC) 58 Ce 67           ppm Condie 1993 North Antilles Trench 58 Ce 82.83           ppm Plank & Langmuir 1998 North Atlantic Ocean Deep Water 58 Ce 26.1             Bruland 1983 Elderfield & Greaves 1983 North Atlantic Ocean Surface Water 58 Ce 16.8             Bruland 1983 Elderfield & Greaves 1983 North Pacific Ocean Deep Water 58 Ce 20             Bruland 1983 Masuda & Ikeuchi 1979 North Qinling Belt in China 58 Ce 67           ppm Gao et al. 1998 North Qinling Belt in China 58 Ce 60.8           ppm Gao et al. 1998 North Qinling Belt in China 58 Ce 53           ppm Gao et al. 1998 North Qinling Belt in China 58 Ce 71.8           ppm Gao et al. 1998 North Qinling Belt in China 58 Ce 62.3           ppm Gao et al. 1998 Northern Blake Plateau Phosphorites 58 Ce 0.097           wt% Manheim et al. 1980 Ehrlich 1968 Novo-Urei Ureilite 58 Ce 180   20       ppb Boynton et al. 1976 Nuevo Laredo Eucrite 58 Ce 10000           ng/g Mittlefehldt 2004 Warren & Jerde 1987 Oceanic Crust 58 Ce 12           ppm Wedepohl & Hartmann 1994 Hofmann 1988 Oceanic Crust 58 Ce 15.6           ppm Wedepohl & Hartmann 1994 Wedepohl 1981 Oceanic Plateaus 58 Ce 2.17           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 58 Ce 12.6           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 58 Ce 9.9           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 58 Ce 6.33           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 58 Ce 16.55           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 58 Ce 9.8           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 58 Ce 8.07           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 58 Ce 0.57           ppm Kerr 2004 Oceanic Plateaus 58 Ce 14.59           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 58 Ce 25.5           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 58 Ce 224           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 58 Ce 10.6           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 58 Ce 16.1           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 58 Ce 2.99           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 58 Ce 8.9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 58 Ce 39.3           ppm Kerr 2004 Mahoney et al. 1995 Oceans Deep water 58 Ce 3.46           ng/kg Quinby-Hunt & Turekian 1983 Elderfield & Greaves 1982 Oceans Surface water 58 Ce 2.35           ng/kg Quinby-Hunt & Turekian 1983 Elderfield & Greaves 1982 ODP Site 735 58 Ce 14.89 10.15       22 ppm Hart et al. 1999 ODP/DSDP Site 417/418 58 Ce 6.01           ppm Staudigel et al. 1996 ODP/DSDP Site 417/418 58 Ce 6.19           ppm Staudigel et al. 1995 Olivine Chondrules 58 Ce 4     2.5 4.8 3 ppm Martin & Mason 1974 Orangeite 58 Ce 337         114 ppm Farmer 2004 Mitchell 1995 Orgueil Chondrite 58 Ce 619         8 ppb Anders & Grevesse 1989 Orgueil Chondrite 58 Ce 619         8 ppb Anders & Ebihara 1982 Paleozoic Orogens 58 Ce 28           ppm Rudnick & Fountain 1995 Paleozoic Orogens 58 Ce 44           ppm Rudnick & Fountain 1995 Paleozoic Upper Crust 58 Ce 60.2           ppm Condie 1993 Paleozoic Upper Crust 58 Ce 56.8           ppm Condie 1993 Pelagic Clay 58 Ce 83.29         56 ppm Plank & Langmuir 1998 Pelagic Clay 58 Ce 136         6 ppm Plank & Langmuir 1998 Pelagic Clay 58 Ce 83.29         56 ppm Plank & Langmuir 1998 Pelagic Clay 58 Ce 94.54         8 ppm Plank & Langmuir 1998 Pelagic Clay 58 Ce 136           ppm Elliot et al. 1997 Pelagic Clay 58 Ce 248.47         6 ppm Plank & Langmuir 1998 Pelagic Clay 58 Ce 201.3         3 ppm Plank & Langmuir 1998 Pelagic Clay 58 Ce 74.85         55 ppm Plank & Langmuir 1998 Pelagic Clay   Ce/Ce* 0.6             Elliot et al. 1997 Pelites 58 Ce 78.5         1341 ppm Gao et al. 1998 Pelites 58 Ce 91.1         69 ppm Gao et al. 1998 Pena Blanca Spring Aubrite 58 Ce 97.3           ng/g Mittlefehldt 2004 Wolf et al. 1983 Lodders et al. 1993 Peninsular Range Batholith 58 Ce 71           ppm Kemp & Hawkesworth 2004 Sylvester 1995 Periodotite Section in Ophiolites 58 Ce   0.42         ppm McDonough 1991 Peru Trench 58 Ce 21.85           ppm Plank & Langmuir 1998 Petersburg Eucrites 58 Ce 6300           ng/g Mittlefehldt 2004 Mason et al. 1979 Buchanan & Reid 1996 Phanerozoic Flood Basalts 58 Ce 20.4         7 ppm Farmer 2004 Wooden et al. 1993 Phanerozoic Flood Basalts 58 Ce 20.8         1 ppm Farmer 2004 Peate 1997 Phanerozoic Flood Basalts 58 Ce 22.9         1 ppm Farmer 2004 Peate 1997 Phanerozoic Flood Basalts 58 Ce 90.4         1 ppm Farmer 2004 Peate 1997 Phanerozoic Flood Basalts 58 Ce 36         9 ppm Farmer 2004 Wooden et al. 1993 Phanerozoic Flood Basalts 58 Ce 43.8         18 ppm Farmer 2004 Lightfoot et al. 1990 Phanerozoic Flood Basalts 58 Ce 44.6         36 ppm Farmer 2004 Hooper & Hawkesworth 1993 Phanerozoic Flood Basalts 58 Ce 37.6         6 ppm Farmer 2004 Lightfoot et al. 1990 Philip Trench 58 Ce 60.77           ppm Plank & Langmuir 1998 Phosphoria Formation 58 Ce 2         60 ppm Altschuller 1980 Gulbrandsen 1966 Post-Archean Terrrains 58 Ce 76.2           ppm Condie 1991 Precambrian Canadian Shield 58 Ce 65.6           ppm Shaw et al. 1986 Primitive Mantle 58 Ce   1.83         ppm McDonough 1991 McDonough & Frey 1989 Sun 1982 Primitive Mantle 58 Ce 1.86           ppm McDonough & Frey 1989 Sun 1982 Primitive Mantle 58 Ce 1786   178.6       ppb Palme & O'Neill 2004 Primitive Mantle 58 Ce 1.56           ppm McDonough & Frey 1989 Hart & Zindler 1986 Primitive Mantle 58 Ce 1.4           ppm McDonough & Frey 1989 Anderson 1983 Primitive Mantle 58 Ce 1.8           ppm McDonough & Frey 1989 McDonough & Sun 1989 Primitive Mantle 58 Ce 1.436           ppm McDonough & Frey 1989 Taylor & McLennan 1985 Primitive Mantle 58 Ce 1.4           ppm Wedepohl & Hartmann 1994 Wedepohl 1991 Primitive Mantle 58 Ce 0.93           ppm Wedepohl & Hartmann 1994 Primitive Mantle 58 Ce 1.6           ppm Wedepohl & Hartmann 1994 Hofmann 1988 Primitive Mantle 58 Ce 1675   168       ppb McDonough & Sun 1995 Primitive Mantle 58 Ce 1.73           ppm McDonough & Frey 1989 Wanke et al. 1984 Primitive Mantle 58 Ce 1.6011           ppm Hofmann 1988 Hart & Zindler 1986 Primitive Mantle 58 Ce 1785           ppb Palme & O'Neill 2004 Protolith Gabbros at ODP Site 735 58 Ce 2.92         8 ppm Hart et al. 1999 QUE 94201 Meteorite 58 Ce 1.47   0.23       ppm McSween, Jr. 2004 Lodders 1998 Radiolarian Clay 58 Ce 63.2         8 ppm Plank & Langmuir 1998 Radiolarian Clay 58 Ce 63.2         8 ppm Plank & Langmuir 1998 Radiolarian Clay 58 Ce 155.4         2 ppm Plank & Langmuir 1998 Radiolarian Clay 58 Ce 86.59         11 ppm Plank & Langmuir 1998 Radiolarites 58 Ce 12           ppm Elliot et al. 1997 Radiolarites 58 Ce 12.02         4 ppm Plank & Langmuir 1998 Radiolarites 58 Ce 24.93         17 ppm Plank & Langmuir 1998 Radiolarites   Ce/Ce* 0.67             Elliot et al. 1997 REE Fractionated CAI Inclusions 58 Ce 19     10 31 5 ppm Martin & Mason 1974 REE Unfractionated CAI Inclusions 58 Ce 13     11 15 2 ppm Martin & Mason 1974 Rifted Continental Margins 58 Ce 43           ppm Rudnick & Fountain 1995 Rifted Continental Margins 58 Ce 16           ppm Rudnick & Fountain 1995 River Particulates 58 Ce 95           µg/g Martin & Meybeck 1979 Rivers 58 Ce 0.08           ppb Li 1982 Martin & Meybeck 1979 Ryuku Trench 58 Ce 236.29           ppm Plank & Langmuir 1998 Sandstones 58 Ce 21           ppm Condie 1993 Sandstones 58 Ce 21.6           ppm Condie 1993 Scotia Island Basalt 58 Ce 15.19         16 ppm Kelemen et al. 2004 Seawater 58 Ce 20     16 26     Bruland 1983 Seawater 58 Ce 4           ng/kg Quinby-Hunt & Turekian 1983 Elderfield & Greaves 1982 Seawater 58 Ce 2e-05             Broeker & Peng 1982 Seawater 58 Ce 1.7             Li 1991 Whitfield & Turner 1987 Seawater 58 Ce 0.001           ppb Li 1982 Sera de Mage Eucrite 58 Ce 1.2           ppm Morgan et al. 1978 Schnetzler & Philpotts 1969 Serra De Mage Eucrite 58 Ce 494           ng/g Mittlefehldt 2004 Barrat et al. 2000 McCarthy et al. 1973 Shales 58 Ce 82           ppm Condie 1993 Shales 58 Ce 81.7           ppm Condie 1993 Shales 58 Ce 60.9           ppm Condie 1993 Shergotty Meteorite 58 Ce 5.45   0.86       ppm McSween, Jr. 2004 Lodders 1998 Silicate Earth 58 Ce 1.68           ppm McDonough 2004 Silicate Earth 58 Ce 1.833           ppm McDonough et al. 1992 Sun 1982 Sun & McDonough 1989 McDonough & Frey 1989 Silicate Earth 58 Ce 1.73           ppm McDonough et al. 1992 Jagoutz et al. 1979 Wanke et al. 1984 Silicate Earth 58 Ce 1.6011           ppm McDonough et al. 1992 Hofmann 1988 Silicate Earth 58 Ce 1.436           ppm McDonough et al. 1992 Taylor & McLennan 1985 Silicate Earth 58 Ce 1675   167.5       ppb McDonough & Sun 1995 Silicate Earth 58 Ce 1.68           µg/g McDonough 1998 Silicified Limestone 58 Ce 7.75           ppm Plank & Langmuir 1998 Silty Mud 58 Ce 57.03         16 ppm Plank & Langmuir 1998 Sioux County Eucrite 58 Ce 5190           ng/g Mittlefehldt 2004 Barrat et al. 2000 McCarthy et al. 1973 Solar Photosphere 58 Ce 1.58   0.09         Palme & Jones 2004 Grevesse & Sauval 1998 Solar Photosphere 58 Ce 1.55   0.2         Anders & Grevesse 1989 Solar System 58 Ce 1.16             Anders & Ebihara 1982 Solar System 58 Ce 1.136   0.0193     4   Anders & Grevesse 1989 Solar System 58 Ce 1.2             Anders & Ebihara 1982 Cameron 1982 Solid Earth 58 Ce 1.13           µg/g McDonough 1998 Solid Earth 58 Ce 1.13           ppm McDonough 2004 South Antilles Trench 58 Ce 105.41           ppm Plank & Langmuir 1998 South Margin of North China Craton 58 Ce 61.2           ppm Gao et al. 1998 South Margin of North China Craton 58 Ce 60.9           ppm Gao et al. 1998 South Margin of North China Craton 58 Ce 62.4           ppm Gao et al. 1998 South Margin of North China Craton 58 Ce 66           ppm Gao et al. 1998 South Margin of North China Craton 58 Ce 60           ppm Gao et al. 1998 South Qinling Belt in China 58 Ce 55.1           ppm Gao et al. 1998 South Qinling Belt in China 58 Ce 53           ppm Gao et al. 1998 South Qinling Belt in China 58 Ce 58.8           ppm Gao et al. 1998 South Qinling Belt in China 58 Ce 51.2           ppm Gao et al. 1998 South Sandwich Trench 58 Ce 24.05           ppm Plank & Langmuir 1998 Spinel Peridotites 58 Ce   2.08         ppm McDonough 1991 Maaloe & Aoki 1975 Jordan 1979 Boyd 1989 McDonough 1990 Spinel Peridotites 58 Ce 6.29 2.08 11.7     197 ppm McDonough 1990 Stannern Eucrite 58 Ce 13760           ng/g Mittlefehldt 2004 Barrat et al. 2000 McCarthy et al. 1973 Subducted Sediment 58 Ce 57.3   10.3       ppm Plank & Langmuir 1998 Sumatra Trench 58 Ce 67           ppm Plank & Langmuir 1998 Talkeetna Arc Plutonic Rocks 58 Ce 0.417   0.04     16 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 2.9   0.4     17 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 7.616   1.475     7 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 14   2     7 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 16.825   0.219     42 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 17.358   0.714     13 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 23.3   0.1     86 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 3.734   0.769     6 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 11.3   2.5     6 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 24.4   0.9     13 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 2.901   0.095     31 ppm Kelemen et al. 2004 Talkeetna Arc Plutonic Rocks 58 Ce 8.3   0.2     31 ppm Kelemen et al. 2004 Tonalites 58 Ce 53           ppm Wedepohl 1995 Tonalites-Trondhjemites-Granodiorites 58 Ce 56         355 ppm Kemp & Hawkesworth 2004 Martin 1995 Tonalites-Trondhjemites-Granodiorites 58 Ce 56           ppm Condie 1993 Tonalites-Trondhjemites-Granodiorites 58 Ce 47           ppm Condie 1993 Tonalites-Trondhjemites-Granodiorites 58 Ce 45           ppm Condie 1993 Tonalites-Trondhjemites-Granodiorites 58 Ce 68.3         553 ppm Gao et al. 1998 Tonalites-Trondhjemites-Granodiorites 58 Ce 112.7         641 ppm Gao et al. 1998 Tonga Trench 58 Ce 196.18           ppm Plank & Langmuir 1998 Tongan Basalts 58 Ce 18.11         12 ppm Kelemen et al. 2004 Transitional Mid-Ocean Ridge Basalts 58 Ce 13           ppm Klein 2004 Lehnert 2000 Turbidites 58 Ce 38.75         4 ppm Plank & Langmuir 1998 Turbidites 58 Ce 64.05         4 ppm Plank & Langmuir 1998 Upper Continental Crust 58 Ce 64           ppm Taylor & McLennan 1995 Upper Continental Crust 58 Ce 63   4       µg/g Rudnick & Gao 2004 see text Upper Continental Crust 58 Ce 57.5           ppm Condie 1993 Upper Continental Crust 58 Ce 59.4           ppm Condie 1993 Upper Continental Crust 58 Ce 64           ppm Taylor et al. 1983 Taylor & McLennan 1981 Upper Continental Crust 58 Ce 6.19           ppm Hart et al. 1999 Staudigel et al. 1995 Smith et al. 1995 Hart & Staudigel 1989 Staudigel et al. 1989 Upper Continental Crust 58 Ce 64           ppm Weaver & Tarney 1984 Taylor & McLennan 1981 Upper Continental Crust 58 Ce 65.7           ppm Wedepohl 1995 Upper Continental Crust 58 Ce 63           µg/g Rudnick & Gao 2004 Upper Continental Crust 58 Ce 65.7           µg/g Rudnick & Gao 2004 Wedepohl 1995 Upper Continental Crust 58 Ce 63           ppm Kemp & Hawkesworth 2004 Rudnick & Gao 2004 Upper Continental Crust 58 Ce 65.6           µg/g Rudnick & Gao 2004 Shaw et al. 1967 Shaw et al. 1976 Upper Continental Crust 58 Ce 57.5           µg/g Rudnick & Gao 2004 Condie 1993 Upper Continental Crust 58 Ce 66.4           µg/g Rudnick & Gao 2004 Gao et al. 1998 Upper Continental Crust 58 Ce 64           µg/g Rudnick & Gao 2004 Taylor & McLennan 1985 Taylor & McLennan 1995 Upper Continental Crust   Ce[n]/Yb[n] 7.4             Weaver & Tarney 1984 Taylor & McLennan 1981 Ureilite Rock Metal   Ce/La         1 5   Janssens et al. 1987 Ureilite Vein Metal   Ce/La 14.6         5   Janssens et al. 1987 Vanuatu Trench 58 Ce 24.67           ppm Plank & Langmuir 1998 Volcanoclastic Sediment 58 Ce 23.83         15 ppm Plank & Langmuir 1998 Volcanoclastic Turbidites 58 Ce 40.92         43 ppm Plank & Langmuir 1998 Volcanoclastic Turbidites 58 Ce 36           ppm Elliot et al. 1997 Volcanoclastic Turbidites 58 Ce 36.22         13 ppm Plank & Langmuir 1998 Volcanoclastic Turbidites   Ce/Ce* 0.92             Elliot et al. 1997 Watson IIE Iron 58 Ce 953           ng/g Mittlefehldt 2004 Olsen et al. 1994 Winonaite Pontlyfni 58 Ce 700           ng/g Mittlefehldt 2004 Graham et al. 1977 Davis et al. 1977 Y-74450 Eucrites 58 Ce 12000           ng/g Mittlefehldt 2004 Wanke et al. 1977 Y-791491 Lodranite 58 Ce 100           ng/g Mittlefehldt 2004 Weigel et al. 1999 Yangtze Craton 58 Ce 71.6           ppm Gao et al. 1998 Yangtze Craton 58 Ce 64.2           ppm Gao et al. 1998 Yangtze Craton 58 Ce 69.9           ppm Gao et al. 1998 Yangtze Craton 58 Ce 60.2           ppm Gao et al. 1998 Yangtze Craton 58 Ce 68.5           ppm Gao et al. 1998 Zeolite Clay 58 Ce 66.59         3 ppm Plank & Langmuir 1998