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

GERM Database Search Results        
Reservoir Z Element Value Median SD Low High N Unit Info Reference Source(s)
Acapulcoite Primitive Achondrites 15 P 1.6             Mittlefehldt 2004 Yanai & Kojima 1991
Zipfel et al. 1995
Active Continental Rifts 15 P 0.3           wt%ox Rudnick & Fountain 1995
Active Continental Rifts 15 P 0.1           wt%ox Rudnick & Fountain 1995
Ademellites 15 P 0.19         113 wt%ox Le Maitre 1976
AII Fracture Zone Basalts 15 P 0.22           wt%ox Hart et al. 1999 Johnson & Dick 1992
Alaska Trench 15 P 0.13           wt%ox Plank & Langmuir 1998
Aleutian Basalts 15 P 0.14         66 wt% Kelemen et al. 2004
Aleutian Trench 15 P 0.15           wt%ox Plank & Langmuir 1998
ALH 77005 Meteorite 15 P 1750   150       ppm McSween, Jr. 2004 Lodders 1998
ALH 84001 Meteorite 15 P 61           ppm McSween, Jr. 2004 Lodders 1998
ALHA 77257 Urelite 15 P 0.3             Mittlefehldt 2004 Jarosewich 1990
Warren & Kallemeyn 1992
Spitz & Boynton 1991
Amazon River Particulates 15 P 1650           µg/g Martin & Meybeck 1979
Amphibolites 15 P 0.16         189 wt%ox Gao et al. 1998
Andaman Trench 15 P 0.12           wt%ox Plank & Langmuir 1998
Andean Andesites 15 P 0.27           wt%ox Weaver & Tarney 1984 Bailey 1981
Andes Basalt 15 P 0.21         56 wt% Kelemen et al. 2004
Andesites 15 P 0.21           wt%ox Condie 1993
Andesites 15 P 0.22           wt%ox Condie 1993
Andesites 15 P 0.18           wt%ox Condie 1993
Andesites 15 P 0.23           wt%ox Condie 1993
Andesites 15 P 0.22           wt%ox Condie 1993
Andesites 15 P 0.2           wt%ox Condie 1993
Andesites 15 P 0.2         47 wt% Kelemen et al. 2004
Andesites 15 P 0.21         2203 wt%ox Le Maitre 1976
Andesites 15 P 0.205         50 wt%ox Plank & Langmuir 1998 Plank & Langmuir 1988
Andesites 15 P 0.23           wt%ox Condie 1993
Anorthosites 15 P 0.09         97 wt%ox Le Maitre 1976
Archean Amphibolites 15 P 0.14           wt%ox Weaver & Tarney 1984 Weaver & Tarney 1981
Archean Canadian Shield 15 P 0.13           wt%ox Shaw et al. 1986 Goodwin 1978
Archean Canadian Shield 15 P 0.15           wt%ox Shaw et al. 1986 Eade & Fahrig 1971
Archean Canadian Shield 15 P 0.15           wt%ox Shaw et al. 1986 Cameron et al. 1979
Archean Lower Crust 15 P 0.18           wt%ox Shaw et al. 1986 Weaver & Tarney 1984
Archean Terrains 15 P 0.14           wt%ox Shaw et al. 1986 Shaw et al. 1967
Archean Terrains 15 P 0.2           wt%ox Rudnick & Fountain 1995
Arenaceous Rocks 15 P 0.12         2754 wt%ox Gao et al. 1998
Arenaceous Rocks 15 P 0.09         121 wt%ox Gao et al. 1998
Ashy Clay 15 P 0.329         4 wt%ox Plank & Langmuir 1998
Atmosphere   32P 0.4             Turekian & Graustein 2004 Lal & Peters 1967
Atmosphere   33P 0.6             Turekian & Graustein 2004 Lal & Peters 1967
Aubres Aubrite 15 P 2             Mittlefehldt 2004 Easton 1985
Wolf et al. 1983
Australian Granite 15 P 0.17         13 wt% Kemp & Hawkesworth 2004 Inger & Harris 1993
Australian Granite 15 P 0.09           wt% Kemp & Hawkesworth 2004 Collins et al. 1982
Australian Granite 15 P 0.02         6 wt% Kemp & Hawkesworth 2004 Turner et al. 1992
Australian Granite 15 P 0.09         8 wt% Kemp & Hawkesworth 2004 Whalen 1985
Australian Granite 15 P 0.15         704 wt% Kemp & Hawkesworth 2004 Chappell & White 1992
Australian Granite 15 P 0.11         1074 wt% Kemp & Hawkesworth 2004 Wormald & Price 1988
Baldissero Spinel Lherzolites 15 P 26   12     14 ppm Wedepohl & Hartmann 1994
Balmuccia Spinel Lherzolites 15 P 39   10     18 ppm Wedepohl & Hartmann 1994
Barea Mesosiderite 15 P 5.28             Mittlefehldt 2004 Mason & Jarosewich 1973
Mittlefehldt in press
Basaltic Glass at ODP/DSDP Site 504 15 P 0.08   0.01     51 wt%ox Alt et al. 1986
Basalts 15 P 0.11           wt%ox Condie 1993
Basalts 15 P 0.23           wt%ox Condie 1993
Basalts 15 P 0.12           wt%ox Condie 1993
Basalts 15 P 0.28           wt%ox Condie 1993
Basalts 15 P 0.24           wt%ox Condie 1993
Basalts 15 P 0.2           wt%ox Condie 1993
Basalts 15 P 0.26           wt%ox Condie 1993
Basalts 15 P 0.72         3 wt% Farmer 2004 Wilson et al. 1997
Basalts 15 P 0.34         7 wt% Farmer 2004 Price et al. 1997
Basalts 15 P 0.76         8 wt% Farmer 2004 Marzoli et al. 2000
Basalts 15 P 0.97         6 wt% Farmer 2004 Marzoli et al. 2000
Basalts 15 P 0.18         12 wt% Farmer 2004 Dungan et al. 1986
Basalts 15 P 1.04         6 wt% Farmer 2004 Turner et al. 1996a
Basalts 15 P 0.56         16 wt% Farmer 2004 Rogers et al. 1998
Basalts 15 P 0.35         3156 wt%ox Le Maitre 1976
Basalts 15 P 1.58         10 wt% Farmer 2004 Chung et al. 2001
Basalts 15 P 0.61         5 wt% Farmer 2004 Wilson et al. 1997
Basalts 15 P 0.55         7 wt% Farmer 2004 Conticelli et al. 1997
Basalts 15 P 0.76         16 wt% Farmer 2004 Jung & Hoernes 2000
Basalts 15 P 0.83         3 wt% Farmer 2004 Chung et al. 1995
Basalts 15 P 1.13         27 wt% Farmer 2004 Farmer et al. 2002
Basalts 15 P 0.62         44 wt% Farmer 2004 Baker et al. 1997
Basalts 15 P 0.56         23 wt% Farmer 2004 Paslick et al. 1995
Basalts 15 P 0.63         13 wt% Farmer 2004 Robert et al. 1992
Basalts 15 P 0.57         9 wt% Farmer 2004 Hoang & Flower 1998
Basalts 15 P 0.64         8 wt% Farmer 2004 Zhang & O'Reilly 1997
Basalts 15 P 0.56         4 wt% Farmer 2004 Chung 1999
Basanites 15 P 0.74         138 wt%ox Le Maitre 1976
Basic Precambrian Granulites 15 P 0.2         25 wt%ox Shaw et al. 1986
Binda Eucrite 15 P 0.17             Mittlefehldt 2004 Barrat et al. 2000
McCarthy et al. 1973
Boninites 15 P 0.06         348 wt% Kelemen et al. 2004
Brachina Brachinite 15 P 1.31             Mittlefehldt 2004 Nehru et al. 1983
Brown Clay 15 P 0.357         4 wt%ox Plank & Langmuir 1998
Brown Clay 15 P 0.617         29 wt%ox Plank & Langmuir 1998
Carbonate 15 P 0.227         13 wt%ox Plank & Langmuir 1998
Carbonate Turbidites 15 P 0.13         87 wt%ox Plank & Langmuir 1998
Carbonates 15 P 0.05         2038 wt%ox Gao et al. 1998
Carbonates 15 P 0.08         50 wt%ox Gao et al. 1998
Carbonates 15 P         0.01 162 wt%ox Mirota & Veizer 1994
Cascade Basalt 15 P 0.18         60 wt% Kelemen et al. 2004
Cascadia Trench 15 P 0.16           wt%ox Plank & Langmuir 1998
Central America Trench 15 P 0.2           wt%ox Plank & Langmuir 1998
Central American Basalts 15 P 0.23         78 wt% Kelemen et al. 2004
Central East China Craton 15 P 0.25           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.18           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.15           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.18           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.14           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.16           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.2           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.16           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.14           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.15           wt%ox Gao et al. 1998
Central East China Craton 15 P 0.15           wt%ox Gao et al. 1998
Chassigny Meteorite 15 P 275   35       ppm McSween, Jr. 2004 Lodders 1998
Chaunskij Mesosiderite 15 P 8.16             Mittlefehldt 2004 Mittlefehldt in press
Petaev et al. 2000
Chert 15 P 0.09         4 wt%ox Plank & Langmuir 1998
Chert 15 P 0.201         4 wt%ox Plank & Langmuir 1998
Chert 15 P 0.09           wt%ox Elliot et al. 1997
CI Chondrites 15 P 1080           ppm McDonough & Sun 1995
CI Chondrites 15 P 1.01           ppm McDonough & Sun 1995 Palme 1988
CI Chondrites 15 P 926   64.82       ppm Palme & O'Neill 2004 Palme & Jones 2004
CI Chondrites 15 P 1220           ppm Palme & Jones 2004 Anders & Grevesse 1989
CI Chondrites 15 P 926   64.82       ppm Palme & Jones 2004 Palme & Beer 1993
Wolf & Palme 2001
CI Chondrites 15 P 5.44   0.04         Palme & Jones 2004
CI Chondrites 15 P 1020           ppm McDonough & Sun 1995 Wasson & Kallemeyn 1988
CI Chondrites 15 P 1220   122     4 ppm Anders & Grevesse 1989
CI Chondrites 15 P 0.28           wt%ox McDonough & Frey 1989 Palme et al. 1981
Anders & Ebihara 1982
Beer et al. 1984
Jochum et al. 1986
Clastic Turbidites 15 P 0.164         28 wt%ox Plank & Langmuir 1998
CO Chondrites 15 P 0.32   0.09     36 wt% Scott & Krot 2004 Brearley 1993
Greshake 1997
CO Chondrites 15 P 0.25   0.09     106 wt% Scott & Krot 2004 Brearley 1993
Greshake 1997
CO Chondrites 15 P 3.6   2.1     8 wt% Scott & Krot 2004 Brearley 1993
Greshake 1997
Colombia Trench 15 P 0.21           wt%ox Plank & Langmuir 1998
Colorado River Particulates 15 P 540           µg/g Martin & Meybeck 1979
Congo River Particulates 15 P 1500           µg/g Martin & Meybeck 1979
Continental Arc Andesite 15 P 0.22         142 wt% Kelemen et al. 2004
Continental Arc Andesite 15 P 0.22         497 wt% Kelemen et al. 2004
Continental Arcs 15 P 0.1           wt%ox Rudnick & Fountain 1995
Continental Arcs 15 P 0.2           wt%ox Rudnick & Fountain 1995
Continental Crust 15 P 0.24           wt% Rudnick & Gao 2004 Taylor 1964
Continental Crust 15 P 0.2           wt% Rudnick & Gao 2004 Holland & Lambert 1972
Continental Crust 15 P 0.13           wt% Rudnick & Gao 2004
Continental Crust 15 P 0.19           wt% Rudnick & Gao 2004 Weaver & Tarney 1984
Continental Crust 15 P 0.14           wt% Rudnick & Gao 2004 Shaw et al. 1986
Continental Crust 15 P 0.1           wt% Rudnick & Gao 2004 Rudnick & Fountain 1995
Continental Crust 15 P 0.18           wt% Rudnick & Gao 2004 Gao et al. 1998a
Continental Crust 15 P 0.2           wt% Rudnick & Gao 2004 Christensen & Mooney 1995
Continental Crust 15 P 0.2           wt%ox Rudnick & Fountain 1995
Continental Crust 15 P 757           ppm Wedepohl 1995
Continental Crust 15 P 0.14           wt%ox Shaw et al. 1986
Continental Crust 15 P 0.19           wt%ox Weaver & Tarney 1984
Continental Crust 15 P 779           ppm Wedepohl & Hartmann 1994 Wedepohl 1991
Continental Crust 15 P 0.2           wt%ox Weaver & Tarney 1984 Taylor 1964
Continental Crust 15 P 0.3           wt%ox Weaver & Tarney 1984 Ronov & Yaroshevskiy 1969
Continental Crust 15 P 0.2           wt%ox Weaver & Tarney 1984 Holland & Lambert 1972
Continental Crust 15 P 0.18           wt%ox Rudnick & Fountain 1995 Wedepohl 1995
Continental Crust 15 P 0.13           wt% Kemp & Hawkesworth 2004 Rudnick & Gao 2004
Continental Crust 15 P 0.2           wt% Rudnick & Gao 2004 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
Core   Ni/P       10 11     McDonough & Sun 1995
Core 15 P 0.2           wt% McDonough 2004
Core 15 P 0.2           wt% McDonough 2004
Core 15 P 0.2           wt% McDonough 2004
Core 15 P 3690           ppm Allegre et al. 1995
Core 15 P 0.2           wt% McDonough 2004
Core 15 P       0.5 0.5   wt% McDonough & Sun 1995
Core 15 P 3200           µg/g McDonough 1998
D'Orbigny Angrite 15 P 0.7             Mittlefehldt 2004 Mittlefehldt et al. 2002
Dacites 15 P 0.15         578 wt%ox Le Maitre 1976
Danube River Particulates 15 P 680           µg/g Martin & Meybeck 1979
Depleted D-MORB basalts   Ce/P 0.19             Salters & Stracke 2004
Depleted D-MORB basalts 15 P 0.019           wt% Workman & Hart 2005
Depleted Mantle 15 P 40.7   10.175       ppm Salters & Stracke 2004
Depleted Mantle 15 P 0.058             Jones & Drake 1986 Newsom & Drake 1983
Diabases 15 P 0.25         370 wt%ox Le Maitre 1976
Diatom Oozes & Clay 15 P 0.1         15 wt%ox Plank & Langmuir 1998
Diatome Clay 15 P 0.093         6 wt%ox Plank & Langmuir 1998
Diatome Mud 15 P 0.123         6 wt%ox Plank & Langmuir 1998
Diatome Ooze 15 P 0.134         4 wt%ox Plank & Langmuir 1998
Diorite 15 P 0.25         260 wt%ox Gao et al. 1998
Diorites 15 P 0.29         755 wt%ox Le Maitre 1976
Dolerites 15 P 0.27         687 wt%ox Le Maitre 1976
DSDP/ODP Site 800 15 P 0.22           wt%ox Plank & Langmuir 1998
DSDP/ODP Site 801 15 P 0.18           wt%ox Elliot et al. 1997
DSDP/ODP Site 801 15 P 0.21           wt%ox Plank & Langmuir 1998
Dunites 15 P 0.2         78 wt%ox Le Maitre 1976
E-MORB 15 P 0.26           wt% Klein 2004 Lehnert 2000
Early Archean Upper Crust 15 P 0.1           wt%ox Condie 1993
Early Archean Upper Crust 15 P 0.1           wt%ox Condie 1993
Early Proterozoic Upper Crust 15 P 0.14           wt%ox Condie 1993
Early Proterozoic Upper Crust 15 P 0.13           wt%ox Condie 1993
East China Craton 15 P 0.18           wt%ox Gao et al. 1998
East China Craton 15 P 0.16           wt%ox Gao et al. 1998
East Sunda Trench 15 P 0.126           wt%ox Plank & Langmuir 1998
Estherville Mesosiderite 15 P 2.4             Mittlefehldt 2004 Mittlefehldt in press
Simpson & Ahrens 1977
Felsic Archean Granulites 15 P 0.11 0.09       358 wt%ox Rudnick & Fountain 1995
Felsic Granulites 15 P 0.19         137 wt%ox Gao et al. 1998
Felsic Post-Archean Granulites 15 P 0.11 0.09       186 wt%ox Rudnick & Fountain 1995
Felsic Volcanics 15 P 0.1           wt%ox Condie 1993
Felsic Volcanics 15 P 0.1           wt%ox Condie 1993
Felsic Volcanics 15 P 0.09           wt%ox Condie 1993
Felsic Volcanics 15 P 0.13         972 wt%ox Gao et al. 1998
Felsic Volcanics 15 P 0.08           wt%ox Condie 1993
Felsic Volcanics 15 P 0.06           wt%ox Condie 1993
Felsic Volcanics 15 P 0.05           wt%ox Condie 1993
Felsic Volcanics 15 P 0.06           wt%ox Condie 1993
Ferruginous Clay 15 P 0.08         2 wt%ox Plank & Langmuir 1998
Frankfort Howardites 15 P 0.15             Mittlefehldt 2004 McCarthy et al. 1972
Palme et al. 1978
Fresh Mid-Ocean Ridge Basalts   Ce/P 0.19             Salters & Stracke 2004
Fresh Mid-Ocean Ridge Basalts 15 P 0.14         203 wt% Kelemen et al. 2004
Fresh MORB in Indian Ocean 15 P 0.13           wt% Klein 2004 Klein et al. 1991
Gabbros 15 P 0.24           wt%ox Wedepohl 1995 Le Maitre 1976
Gabbros 15 P 0.24         1317 wt%ox Le Maitre 1976
Ganges River Particulates 15 P 560           µg/g Martin & Meybeck 1979
Garnet Peridotites 15 P   0.02         wt%ox McDonough 1991 Maaloe & Aoki 1975
Jordan 1979
Boyd 1989
McDonough 1990
Garonne River Particulates 15 P 1300           µg/g Martin & Meybeck 1979
Granites 15 P 0.09           wt%ox Condie 1993
Granites 15 P 0.08           wt%ox Condie 1993
Granites 15 P 0.08           wt%ox Condie 1993
Granites 15 P 0.11         1226 wt%ox Gao et al. 1998
Granites 15 P 0.1         402 wt%ox Gao et al. 1998
Granites 15 P 0.105         8 wt% Kemp & Hawkesworth 2004 Kemp 2001
Granites 15 P 0.17           wt% Kemp & Hawkesworth 2004 Sylvester 1995
Granites 15 P 0.12         2236 wt%ox Le Maitre 1976
Granites 15 P 0.1           wt%ox Wedepohl 1995 Whalen et al. 1987
Granodiorites 15 P 0.18           wt%ox Wedepohl 1995 Le Maitre 1976
Granodiorites 15 P 0.18         723 wt%ox Le Maitre 1976
Granulites 15 P 0.21 0.15       469 wt%ox Rudnick & Presper 1990
Granulites 15 P 0.18           wt%ox Weaver & Tarney 1984 Weaver & Tarney 1982
Granulites 15 P 0.15 0.11       618 wt%ox Rudnick & Presper 1990
Granulitic Xenolites 15 P 0.23 0.13       330 wt%ox Rudnick & Presper 1990
Graywackes 15 P 0.12           wt%ox Condie 1993
Graywackes 15 P 0.14           wt%ox Condie 1993
Graywackes 15 P 0.15           wt%ox Condie 1993
Graywackes 15 P 0.14           wt%ox Condie 1993
Graywackes 15 P 0.14           wt%ox Condie 1993
Graywackes 15 P 0.14           wt%ox Condie 1993
Greater Antilles Basalt 15 P 0.23         21 wt% Kelemen et al. 2004
Green Clay 15 P 0.142         3 wt%ox Plank & Langmuir 1998
Greywackes 15 P 0.13           wt%ox Wedepohl 1995
Group 1 Lunar Crystalline Rocks 15 P 0.19         6 wt%ox Compston et al. 1970
Group 1 Lunar Crystalline Rocks 15 P 0.18         6 wt%ox Compston et al. 1970
Group 2 Lunar Crystalline Rocks 15 P 0.1         8 wt%ox Compston et al. 1970
Group 2 Lunar Crystalline Rocks 15 P 0.11         8 wt%ox Compston et al. 1970
Harzburgites 15 P 0.13         199 wt%ox Le Maitre 1976
Hawaiites 15 P 0.74         58 wt%ox Le Maitre 1976
Honshu Basalt 15 P 0.26         137 wt% Kelemen et al. 2004
Hydrothermal Sediment 15 P 1.17         4 wt%ox Plank & Langmuir 1998
Ibitira Eucrite 15 P 0.44             Mittlefehldt 2004 Jarosewich 1990
Barrat et al. 2000
Igneous Rocks 15 P 0.26         22775 wt%ox Le Maitre 1976
Inner Blake Plateau Phosphorites 15 P 25.8           wt%ox Manheim et al. 1980
Interior North China Craton 15 P 0.21           wt%ox Gao et al. 1998
Interior North China Craton 15 P 0.24           wt%ox Gao et al. 1998
Interior North China Craton 15 P 0.16           wt%ox Gao et al. 1998
Interior North China Craton 15 P 0.17           wt%ox Gao et al. 1998
Interior North China Craton 15 P 0.23           wt%ox Gao et al. 1998
Interlayerd Clay & Chert 15 P 0.345         2 wt%ox Plank & Langmuir 1998
Interlayered Chert & Limestone 15 P 0.084         5 wt%ox Plank & Langmuir 1998
Interlayered Clay & Chert 15 P 0.897         12 wt%ox Plank & Langmuir 1998
Intermediate Granulites 15 P 0.26         136 wt%ox Gao et al. 1998
Intermediate Mafic Archean Granulites 15 P 0.27 0.23       105 wt%ox Rudnick & Fountain 1995
Intermediate Mafic Granulitic Xenolites 15 P 0.19 0.16       46 wt%ox Rudnick & Fountain 1995
Intermediate Mafic Post-Archean Granulites 15 P 0.26 0.24       120 wt%ox Rudnick & Fountain 1995
Intermediate Precambrian Granulites 15 P 0.2         26 wt%ox Shaw et al. 1986
Intra Stellar Medium 15 P 5.07   3.8025         Palme & Jones 2004 Savage & Sembach 1996
Island Arc Andesite 15 P 0.14         32 wt% Kelemen et al. 2004
Island Arc Andesite 15 P 0.15         503 wt% Kelemen et al. 2004
Island Arcs 15 P 0.13         323 wt% Kemp & Hawkesworth 2004 Silver & Chappell 1998
Izu-Bonin Trench 15 P 0.27           wt%ox Plank & Langmuir 1998
Japan Trench 15 P 0.2           wt%ox Plank & Langmuir 1998
Java Trench 15 P 0.186           wt%ox Plank & Langmuir 1998
Johnstown Diogenite 15 P 0.18             Mittlefehldt 2004 Wanke et al. 1977
Jupiter Atmosphere 15 P       0.2       Lunine 2004 Atreya et al. 1999b
Gautier et al. 2001
Noll et al. 1989
Fink et al. 1978
Kamchatka Basalt 15 P 0.19         78 wt% Kelemen et al. 2004
Kamchatka Trench 15 P 0.21           wt%ox Plank & Langmuir 1998
Kerm Trench 15 P 0.45           wt%ox Plank & Langmuir 1998
Kermadec Basalts 15 P 0.12         36 wt% Kelemen et al. 2004
Kimberlite 15 P 0.59         22 wt% Farmer 2004 Taylor et al. 1994
Kimberlite 15 P 1         32 wt% Farmer 2004 Taylor et al. 1994
Kimberlite 15 P 0.7         35 wt% Farmer 2004 Taylor et al. 1994
Komatiites 15 P 0.02           wt%ox Condie 1993
Kuriles Trench 15 P 0.2           wt%ox Plank & Langmuir 1998
Late Archean Upper Crust 15 P 0.11           wt%ox Condie 1993
Late Archean Upper Crust 15 P 0.11           wt%ox Condie 1993
Late Proterozoic Upper Crust 15 P 0.13           wt%ox Condie 1993
Late Proterozoic Upper Crust 15 P 0.13           wt%ox Condie 1993
Latites 15 P 0.33         146 wt%ox Le Maitre 1976
Least-Altered Basalt at ODP/DSDP Site 504 15 P 0.07   0.01     58 wt%ox Alt et al. 1986
Lesser Antilles Basalt 15 P 0.15         84 wt% Kelemen et al. 2004
Lherzolites 15 P 0.11         177 wt%ox Le Maitre 1976
Lower Continental Crust 15 P 0.21           wt%ox Wedepohl 1995
Lower Continental Crust 15 P 0.13           wt%ox Shaw et al. 1986
Lower Continental Crust 15 P 872           ppm Wedepohl 1995
Lower Continental Crust 15 P 0.1           wt%ox Rudnick & Fountain 1995
Lower Continental Crust 15 P 0.1           wt% Rudnick & Gao 2004 Rudnick & Fountain 1995
Lower Continental Crust 15 P 0.21           wt% Rudnick & Gao 2004 Gao et al. 1998a
Lower Continental Crust 15 P 0.13           wt% Rudnick & Gao 2004 Rudnick & Presper 1990
Lower Continental Crust 15 P 0.1           wt% Rudnick & Gao 2004 Rudnick & Fountain 1995
Lower Continental Crust 15 P 0.1           wt% Kemp & Hawkesworth 2004 Rudnick & Gao 2004
Lower Continental Crust 15 P 0.21           wt% Rudnick & Gao 2004 Condie & Selverstone 1999
Lower Continental Crust 15 P 0.16           wt% Rudnick & Gao 2004 Villaseca et al. 1999
Lower Continental Crust 15 P 0.13           wt% Rudnick & Gao 2004 Liu et al. 2001
Lower Continental Crust 15 P 0.24           wt% Rudnick & Gao 2004 Shaw et al. 1994
Lower Continental Crust 15 P 0.19           wt% Rudnick & Gao 2004 Weaver & Tarney 1984
Lujavrites 15 P 0.14         76 wt%ox Le Maitre 1976
Lunar Breccias 15 P 0.15         2 wt%ox Compston et al. 1970
Lunar Breccias 15 P 0.12         6 wt%ox Compston et al. 1970
Lunar Soil 15 P 0.1         1 wt%ox Compston et al. 1970
Luzon Basalt 15 P 0.22         24 wt% Kelemen et al. 2004
Macibini Eucrites 15 P 0.48             Mittlefehldt 2004 McCarthy et al. 1973
Buchanan et al. 2000b
Mafic Archean Granulites 15 P 0.19 0.12       98 wt%ox Rudnick & Fountain 1995
Mafic Granulites 15 P 0.3         128 wt%ox Gao et al. 1998
Mafic Granulitic Xenolites 15 P 0.2 0.12       258 wt%ox Rudnick & Fountain 1995
Mafic Intrusions 15 P 0.32         308 wt%ox Gao et al. 1998
Mafic Post-Archean Granulites 15 P 0.3 0.22       87 wt%ox Rudnick & Fountain 1995
Makran Trench 15 P 0.23           wt%ox Plank & Langmuir 1998
Malvern Howardites 15 P 0.305             Mittlefehldt 2004 Palme et al. 1978
Manganese Nodules 15 P 25000           ppm Li 1991 Baturin 1988
Mantle 15 P 0.009           wt% McDonough 2004
Mantle Xenoliths 15 P 0.06           wt% Pearson et al. 2004 McDonough 1990
Marianas Basalt 15 P 0.13         168 wt% Kelemen et al. 2004
Marianas Trench 15 P 0.22           wt%ox Plank & Langmuir 1998
Marine Apatites 15 P       36.5 40.5   wt%ox Gulbrandsen 1966
Marine Organisms 15 P 2800           ppm Li 1991 Bowen 1979
Marine Pelagic Clay 15 P 1500           ppm Li 1991 Turekian & Wedepohl 1961
Marine Pelagic Clay 15 P 1500           ppm Li 1982
Marine Shales 15 P 700           ppm Li 1991 Turekian & Wedepohl 1961
Mars Mantle 15 P             wt% McSween, Jr. 2004 Sanloup 1999
Mars Mantle 15 P 0.17           wt% McSween, Jr. 2004 Wanke & Dreibus 1988
Mars Mantle 15 P 0.17           wt% McSween, Jr. 2004 Lodders & Fegley 1997
Mars Rocks 15 P 1   0.2       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Rocks 15 P 0.99   0.198       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Rocks 15 P 1.42   0.284       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Rocks 15 P 0.95   0.19       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Rocks 15 P 0.97   0.194       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Rocks 15 P 0.98   0.196       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Soil 15 P 0.95   0.19       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Soil 15 P 1.01   0.202       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Soil 15 P 1.89   0.378       wt% McSween, Jr. 2004 Wanke et al. 2001
Mars Soil 15 P 1.55   0.31       wt% McSween, Jr. 2004 Wanke et al. 2001
Mavic Volcanics 15 P 0.4         632 wt%ox Gao et al. 1998
Mead Peak Phosphatic Shale Member 15 P 29.79         41 wt%ox Gulbrandsen 1966
Mekong River Particulates 15 P 2000           µg/g Martin & Meybeck 1979
Mesozoic & Cenozoic Extensions 15 P 0.2           wt%ox Rudnick & Fountain 1995
Mesozoic & Cenozoic Extensions 15 P 0.1           wt%ox Rudnick & Fountain 1995
Mesozoic & Cenozoic Orogens 15 P 0.1           wt%ox Rudnick & Fountain 1995
Mesozoic & Cenozoic Orogens 15 P 0.2           wt%ox Rudnick & Fountain 1995
Mesozoic & Cenozoic Upper Crust 15 P 0.13           wt%ox Condie 1993
Mesozoic & Cenozoic Upper Crust 15 P 0.14           wt%ox Condie 1993
Metafelsic Volcanics 15 P 0.21         41 wt%ox Gao et al. 1998
Metalliferous Clay 15 P 1.661         12 wt%ox Plank & Langmuir 1998
Metamorphic Rocks 15 P 0.22           wt%ox Wedepohl 1995 Poldervaart 1955
Metapelitic Granulitic Xenolites 15 P 0.12 0.09       78 wt%ox Rudnick & Fountain 1995
Mexico Trench 15 P 0.36           wt%ox Plank & Langmuir 1998
Middle Continental Crust 15 P 0.15           wt% Rudnick & Gao 2004 Shaw et al. 1994
Middle Continental Crust 15 P 0.1           wt%ox Rudnick & Fountain 1995
Middle Continental Crust 15 P 0.15   0.06       wt% Rudnick & Gao 2004
Middle Continental Crust 15 P 0.15           wt% Kemp & Hawkesworth 2004 Rudnick & Gao 2004
Middle Continental Crust 15 P 0.14           wt% Rudnick & Gao 2004 Weaver & Tarney 1984
Middle Continental Crust 15 P 0.19           wt% Rudnick & Gao 2004 Gao et al. 1998
Middle Continental Crust 15 P 0.1           wt% Rudnick & Gao 2004 Rudnick & Fountain 1995
Middle Proterozoic Upper Crust 15 P 0.14           wt%ox Condie 1993
Middle Proterozoic Upper Crust 15 P 0.13           wt%ox Condie 1993
Mincy Mesosiderite 15 P 6.07             Mittlefehldt 2004 Mittlefehldt in press
Simpson & Ahrens 1977
Monzonites 15 P 0.25         252 wt%ox Le Maitre 1976
Moore County Eucrite 15 P 0.16             Mittlefehldt 2004 Barrat et al. 2000
McCarthy et al. 1973
MORB Basaltic Glass 15 P 0.18           wt% Klein 2004 Lehnert 2000
MORB Basaltic Glass 15 P 0.1           wt% Klein 2004 Lehnert 2000
MORB Basaltic Glass 15 P 0.22           wt% Klein 2004 Lehnert 2000
MORB Basaltic Glass 15 P 0.11           wt% Klein 2004 Lehnert 2000
MORB Basaltic Glass 15 P 0.25           wt% Klein 2004 Lehnert 2000
Mugearites 15 P 0.75         55 wt%ox Le Maitre 1976
N-MORB 15 P 0.22           wt% Klein 2004 Thompson et al. 1980
N-MORB 15 P 0.13           wt% Klein 2004 Niu et al. 1999
N-MORB 15 P 0.12           wt%ox Hart et al. 1999 Hofmann 1988
Ito et al. 1987
Smith et al. 1995
Hauri & Hart 1997
N-MORB 15 P 0.06           wt% Klein 2004 Lehnert 2000
N-MORB 15 P 0.095           wt% Workman & Hart 2005 Presnall & Hoover 1987
N-MORB 15 P 0.08           wt% Klein 2004 Lehnert 2000
Nakhla Meteorite 15 P 500   45       ppm McSween, Jr. 2004 Lodders 1998
Nankai Trench 15 P 0.27           wt%ox Plank & Langmuir 1998
Nano Ooze 15 P 0.126         4 wt%ox Plank & Langmuir 1998
Nepheline Leucite Basalts 15 P 0.89         70 wt%ox Le Maitre 1976
Nepheline Syenites 15 P 0.13         108 wt%ox Le Maitre 1976
Nephelinites 15 P 1.07         159 wt%ox Le Maitre 1976
New Hebrides Islands 15 P 0.18         65 wt% Kelemen et al. 2004
Niger River Particulates 15 P 1600           µg/g Martin & Meybeck 1979
Norites 15 P 0.15         188 wt%ox Le Maitre 1976
North American Shale Composite (NASC) 15 P 0.13           wt%ox Condie 1993
North Antilles Trench 15 P 0.09           wt%ox Plank & Langmuir 1998
North Qinling Belt in China 15 P 0.4           wt%ox Gao et al. 1998
North Qinling Belt in China 15 P 0.15           wt%ox Gao et al. 1998
North Qinling Belt in China 15 P 0.23           wt%ox Gao et al. 1998
North Qinling Belt in China 15 P 0.15           wt%ox Gao et al. 1998
North Qinling Belt in China 15 P 0.17           wt%ox Gao et al. 1998
Northern Blake Plateau Phosphorites 15 P 22.2         8 wt%ox Manheim et al. 1980
Oceanic Crust 15 P 500           ppm Wedepohl & Hartmann 1994 Wedepohl 1981
Oceans Deep water 15 P 2.84             Quinby-Hunt & Turekian 1983 Bainbridge 1979
Oceans Surface water 15 P 0.08             Quinby-Hunt & Turekian 1983 Bainbridge 1979
ODP Site 735 15 P 0.092 0.045       22 wt%ox Hart et al. 1999
ODP/DSDP Site 417/418 15 P 0.11           wt%ox Staudigel et al. 1996
Orangeite 15 P 0.74         114 wt% Farmer 2004 Mitchell 1995
Orgueil Chondrite 15 P 1180         3 ppm Anders & Ebihara 1982
Orgueil Chondrite 15 P 1180         3 ppm Anders & Grevesse 1989
Paleozoic Orogens 15 P 0.2           wt%ox Rudnick & Fountain 1995
Paleozoic Orogens 15 P 0.1           wt%ox Rudnick & Fountain 1995
Paleozoic Upper Crust 15 P 0.13           wt%ox Condie 1993
Paleozoic Upper Crust 15 P 0.14           wt%ox Condie 1993
Parana River Particulates 15 P 1300           µg/g Martin & Meybeck 1979
Pelagic Clay 15 P 1.01         6 wt%ox Plank & Langmuir 1998
Pelagic Clay 15 P 0.267         3 wt%ox Plank & Langmuir 1998
Pelagic Clay 15 P 0.125         56 wt%ox Plank & Langmuir 1998
Pelagic Clay 15 P 0.257         8 wt%ox Plank & Langmuir 1998
Pelagic Clay 15 P 1.865         6 wt%ox Plank & Langmuir 1998
Pelagic Clay 15 P 0.125         56 wt%ox Plank & Langmuir 1998
Pelagic Clay 15 P 1.01           wt%ox Elliot et al. 1997
Pelagic Clay 15 P 0.274         55 wt%ox Plank & Langmuir 1998
Pelites 15 P 0.15         69 wt%ox Gao et al. 1998
Pelites 15 P 0.14         1341 wt%ox Gao et al. 1998
Peninsular Range Batholith 15 P 0.08           wt% Kemp & Hawkesworth 2004 Sylvester 1995
Peridotites 15 P 0.1         103 wt%ox Le Maitre 1976
Periodotite Section in Ophiolites 15 P   0.02         wt%ox McDonough 1991
Peru Trench 15 P 0.19           wt%ox Plank & Langmuir 1998
Phanerozoic Flood Basalts 15 P 0.15         7 wt% Farmer 2004 Wooden et al. 1993
Phanerozoic Flood Basalts 15 P 0.16         1 wt% Farmer 2004 Peate 1997
Phanerozoic Flood Basalts 15 P 0.14         9 wt% Farmer 2004 Wooden et al. 1993
Phanerozoic Flood Basalts 15 P 0.58         1 wt% Farmer 2004 Peate 1997
Phanerozoic Flood Basalts 15 P 0.16         1 wt% Farmer 2004 Peate 1997
Phanerozoic Flood Basalts 15 P 0.35         36 wt% Farmer 2004 Hooper & Hawkesworth 1993
Phanerozoic Flood Basalts 15 P 0.23         6 wt% Farmer 2004 Lightfoot et al. 1990
Phanerozoic Flood Basalts 15 P 0.39         18 wt% Farmer 2004 Lightfoot et al. 1990
Philip Trench 15 P 0.44           wt%ox Plank & Langmuir 1998
Phonolites 15 P 0.18         320 wt%ox Le Maitre 1976
Phosphoria Formation 15 P 30.5         61 wt%ox Gulbrandsen 1966
Post-Archean Terrrains 15 P 0.19           wt%ox Shaw et al. 1986 Eade & Fahrig 1971
Precambrian Canadian Shield 15 P 0.15           wt%ox Shaw et al. 1986
Precambrian Granulites 15 P 0.13         88 wt%ox Shaw et al. 1986
Primitive Mantle   Ni/P 22             McDonough & Sun 1995
Primitive Mantle 15 P   0.022         wt%ox McDonough 1991 McDonough & Frey 1989
Sun 1982
Primitive Mantle 15 P 0.015           wt%ox McDonough & Frey 1989 Wanke et al. 1984
Primitive Mantle 15 P 0.022           wt%ox McDonough & Frey 1989 Sun 1982
Primitive Mantle 15 P 0.02           wt%ox McDonough & Frey 1989 Ringwood 1979
Primitive Mantle 15 P 83           ppm Wedepohl & Hartmann 1994 Hart & Zindler 1986
Primitive Mantle 15 P 0.021           wt% Workman & Hart 2005 McDonough & Sun 1995
Primitive Mantle 15 P 60           ppm Wedepohl & Hartmann 1994
Primitive Mantle 15 P 0.02             Pearson et al. 2004 McDonough & Sun 1995
Primitive Mantle 15 P 86   12.9       ppm Palme & O'Neill 2004 McDonough et al. 1985
Langmuir et al. 1992
Primitive Mantle 15 P 0.02           wt% Pearson et al. 2004 Hart & Zindler 1986
Primitive Mantle 15 P 58           ppm Wedepohl & Hartmann 1994 Wedepohl 1991
Primitive Mantle 15 P 0.022           wt%ox McDonough 1990 McDonough & Frey 1989
Sun 1982
Primitive Mantle 15 P 0.019           wt%ox McDonough & Frey 1989 Hart & Zindler 1986
Primitive Mantle 15 P 0.013           wt%ox McDonough & Frey 1989 Anderson 1983
Primitive Mantle 15 P 0.022           wt%ox McDonough & Frey 1989 McDonough & Sun 1989
Primitive Mantle 15 P 90   13.5       ppm McDonough & Sun 1995
Primitive Mantle 15 P 0.021           wt%ox McDonough & Sun 1995
Protolith Gabbros at ODP Site 735 15 P 0.04         8 wt%ox Hart et al. 1999
Pyroxenites 15 P 0.38         106 wt%ox Le Maitre 1976
Radiolarian Clay 15 P 0.137         8 wt%ox Plank & Langmuir 1998
Radiolarian Clay 15 P 0.09         11 wt%ox Plank & Langmuir 1998
Radiolarian Clay 15 P 0.325         2 wt%ox Plank & Langmuir 1998
Radiolarian Clay 15 P 0.137         8 wt%ox Plank & Langmuir 1998
Radiolarites 15 P 0.064         4 wt%ox Plank & Langmuir 1998
Radiolarites 15 P 0.136         17 wt%ox Plank & Langmuir 1998
Radiolarites 15 P 0.04           wt%ox Elliot et al. 1997
Retort Phosphatic Shale Member 15 P 31.95         20 wt%ox Gulbrandsen 1966
Rhyodacites 15 P 0.25         63 wt%ox Le Maitre 1976
Rhyolites 15 P 0.07         554 wt%ox Le Maitre 1976
Rifted Continental Margins 15 P 0.1           wt%ox Rudnick & Fountain 1995
Rifted Continental Margins 15 P 0.2           wt%ox Rudnick & Fountain 1995
River Particulates 15 P 530             Meybeck 1982
River Particulates 15 P 1150           µg/g Martin & Meybeck 1979
Rivers 15 P 20           ppb Li 1982
Rivers 15 P 25             Meybeck 1982
Ryuku Trench 15 P 1.25           wt%ox Plank & Langmuir 1998
Sandstones 15 P 0.02           wt%ox Condie 1993
Sandstones 15 P 0.03           wt%ox Condie 1993
Sandstones 15 P 0.02           wt%ox Condie 1993
Saturn Atmosphere 15 P 6             Lunine 2004 Atreya et al. 1999b
Gautier et al. 2001
Noll et al. 1989
Fink et al. 1978
Scotia Island Basalt 15 P 0.15         41 wt% Kelemen et al. 2004
Seawater 15 P 2             Quinby-Hunt & Turekian 1983 Bainbridge 1979
Seawater 15 P 2.3             Broeker & Peng 1982
Seawater 15 P 2.3     1 3.5     Bruland 1983
Seawater 15 P 65000             Li 1991 Whitfield & Turner 1987
Seawater 15 P 60           ppb Li 1982
Sediments 15 P 0.18           wt%ox Wedepohl 1995 Ronov & Yaroshevskiy 1969
Serra De Mage Eucrite 15 P 0.25             Mittlefehldt 2004 Barrat et al. 2000
McCarthy et al. 1973
Shales 15 P 0.1           wt%ox Condie 1993
Shales 15 P 0.12           wt%ox Condie 1993
Shales 15 P 0.14           wt%ox Condie 1993
Shalka Diogenite 15 P 0.01             Mittlefehldt 2004 McCarthy et al. 1972
Mittlefehldt 1994
Shallowater Aubrite 15 P 22             Mittlefehldt 2004 Easton 1985
Keil et al. 1989
Shergotty Meteorite 15 P 3230   230       ppm McSween, Jr. 2004 Lodders 1998
Silicate Earth   Ni/P 22             McDonough & Sun 1995
Silicate Earth 15 P 90           µg/g McDonough 1998
Silicate Earth 15 P 90           ppm McDonough 2004
Silicate Earth 15 P 0.021           wt%ox McDonough & Sun 1995
Silicate Earth 15 P 90   13.5       ppm McDonough & Sun 1995
Silicic Precambrian Granulites 15 P 0.08         23 wt%ox Shaw et al. 1986
Silicified Limestone 15 P 0.25           wt%ox Plank & Langmuir 1998
Silty Mud 15 P 0.2         16 wt%ox Plank & Langmuir 1998
Sioux County Eucrite 15 P 0.39             Mittlefehldt 2004 Barrat et al. 2000
McCarthy et al. 1973
Solar Corona 15 P 5.24   0.08         Anders & Grevesse 1989
Solar Corona 15 P 5.24   0.06         Anders & Grevesse 1989 Breneman & Stone 1985
Solar Photosphere 15 P 5.45   0.04         Anders & Grevesse 1989
Solar Photosphere 15 P 5.45   0.04         Palme & Jones 2004 Grevesse & Sauval 1998
Solar System 15 P 5.44   0.544         Palme & Jones 2004
Solar System 15 P 10400   1040     4   Anders & Ebihara 1982
Solar System 15 P 6500             Anders & Ebihara 1982 Cameron 1982
Solar System 15 P 0.29           wt%ox Wedepohl 1995 Le Maitre 1976
Solar System 15 P 10400   1040     4   Anders & Grevesse 1989
Solid Earth   Ni/P       10 11     McDonough & Sun 1995
Solid Earth 15 P 1240           ppm Allegre et al. 1995
Solid Earth 15 P 0.07           wt% McDonough 2004
Solid Earth 15 P 0.07           wt% McDonough 2004
Solid Earth 15 P 715           ppm McDonough 2004
Solid Earth 15 P 0.07           wt% McDonough 2004
Solid Earth 15 P       0.17 0.17   wt% McDonough & Sun 1995
Solid Earth 15 P 1100           µg/g McDonough 1998
South African Garnet Peridotites 15 P 0.01           wt%ox McDonough 1990 Boyd & Mertzman 1987
South Antilles Trench 15 P 0.12           wt%ox Plank & Langmuir 1998
South Margin of North China Craton 15 P 0.16           wt%ox Gao et al. 1998
South Margin of North China Craton 15 P 0.15           wt%ox Gao et al. 1998
South Margin of North China Craton 15 P 0.16           wt%ox Gao et al. 1998
South Margin of North China Craton 15 P 0.15           wt%ox Gao et al. 1998
South Margin of North China Craton 15 P 0.16           wt%ox Gao et al. 1998
South Qinling Belt in China 15 P 0.15           wt%ox Gao et al. 1998
South Qinling Belt in China 15 P 0.15           wt%ox Gao et al. 1998
South Qinling Belt in China 15 P 0.13           wt%ox Gao et al. 1998
South Qinling Belt in China 15 P 0.14           wt%ox Gao et al. 1998
South Sandwich Trench 15 P 0.1           wt%ox Plank & Langmuir 1998
Spinel Peridotites 15 P 0.02           wt%ox McDonough 1990 Maaloe & Aoki 1975
Spinel Peridotites 15 P 0.056 0.03 0.11     233 wt%ox McDonough 1990
Spinel Peridotites 15 P   0.03         wt%ox McDonough 1991 Maaloe & Aoki 1975
Jordan 1979
Boyd 1989
McDonough 1990
Stannern Eucrite 15 P 0.445             Mittlefehldt 2004 Barrat et al. 2000
McCarthy et al. 1973
Subducted Sediment 15 P 0.19   0.05       wt%ox Plank & Langmuir 1998
Sumatra Trench 15 P 0.15           wt%ox Plank & Langmuir 1998
Syenites 15 P 0.29         436 wt%ox Le Maitre 1976
Talkeetna Arc Plutonic Rocks 15 P 0.18   0.001     114 wt% Kelemen et al. 2004
Talkeetna Arc Plutonic Rocks 15 P 0.07   0.019     6 wt% Kelemen et al. 2004
Talkeetna Arc Plutonic Rocks 15 P 0.13   0.003     28 wt% Kelemen et al. 2004
Talkeetna Arc Plutonic Rocks 15 P 0.14   0.013     7 wt% Kelemen et al. 2004
Talkeetna Arc Plutonic Rocks 15 P 0.01   0     17 wt% Kelemen et al. 2004
Talkeetna Arc Plutonic Rocks 15 P 0.08   0.001     95 wt% Kelemen et al. 2004
Tephrites 15 P 0.63         84 wt%ox Le Maitre 1976
Tholeiites 15 P 0.24         190 wt%ox Le Maitre 1976
Tinguaites 15 P 0.2         83 wt%ox Le Maitre 1976
Tonalites 15 P 0.26           wt%ox Wedepohl 1995 Wedepohl 1991
Arth et al. 1978
Ermanovics et al. 1979
Tarney et al. 1979
Schermerhorn 1987
Paradis et al. 1988
Pohl & Emmermann 1991
Tepper et al. 1993
Tonalites 15 P 0.25         83 wt%ox Le Maitre 1976
Tonalites 15 P 0.26           wt%ox Wedepohl 1995
Tonalites-Trondhjemites-Granodiorites 15 P 0.11           wt%ox Condie 1993
Tonalites-Trondhjemites-Granodiorites 15 P 0.13           wt%ox Condie 1993
Tonalites-Trondhjemites-Granodiorites 15 P 0.12           wt%ox Condie 1993
Tonalites-Trondhjemites-Granodiorites 15 P 0.14         553 wt%ox Gao et al. 1998
Tonalites-Trondhjemites-Granodiorites 15 P 0.17         641 wt%ox Gao et al. 1998
Tonalites-Trondhjemites-Granodiorites 15 P 0.13         355 wt% Kemp & Hawkesworth 2004 Martin 1995
Tonga Trench 15 P 0.981           wt%ox Plank & Langmuir 1998
Tongan Basalts 15 P 0.16         70 wt% Kelemen et al. 2004
Trachyandesites 15 P 0.41         223 wt%ox Le Maitre 1976
Trachybasalts 15 P 0.59         155 wt%ox Le Maitre 1976
Trachytes 15 P 0.21         483 wt%ox Le Maitre 1976
Transitional Mid-Ocean Ridge Basalts 15 P 0.16           wt% Klein 2004 Lehnert 2000
Turbidites 15 P 0.11         4 wt%ox Plank & Langmuir 1998
Turbidites 15 P 0.145         4 wt%ox Plank & Langmuir 1998
Ultrabasic Precambrian Granulites 15 P 0.17         14 wt%ox Shaw et al. 1986
Upper Continental Crust 15 P 0.15   0.02       wt% Rudnick & Gao 2004 see text









Upper Continental Crust 15 P 0.17           wt%ox Wedepohl 1995
Upper Continental Crust 15 P 0.12           wt%ox Condie 1993
Upper Continental Crust 15 P 0.12           wt%ox Condie 1993
Upper Continental Crust 15 P 0.17           wt%ox Weaver & Tarney 1984 Taylor & McLennan 1981
Upper Continental Crust 15 P 0.11           wt%ox Hart et al. 1999 Staudigel et al. 1995
Smith et al. 1995
Hart & Staudigel 1989
Staudigel et al. 1989
Upper Continental Crust 15 P 0.15           wt% Kemp & Hawkesworth 2004 Rudnick & Gao 2004
Upper Continental Crust 15 P 0.2           wt% Rudnick & Gao 2004 Taylor & McLennan 1985
Upper Continental Crust 15 P 0.12           wt% Rudnick & Gao 2004 Condie 1993
Upper Continental Crust 15 P 0.15           wt% Rudnick & Gao 2004 Wedepohl 1995
Upper Continental Crust 15 P 0.23             Rudnick & Gao 2004 Clarke 1889
Upper Continental Crust 15 P 0.31             Rudnick & Gao 2004 Clarke & Washington 1924
Upper Continental Crust 15 P 0.16           wt% Rudnick & Gao 2004 Fahrig & Eade 1968
Upper Continental Crust 15 P 0.16           wt% Rudnick & Gao 2004 Ronov & Yaroshevskiy 1976
Upper Continental Crust 15 P 0.16           wt% Rudnick & Gao 2004 Gao et al. 1998
Upper Continental Crust 15 P 0.15           wt% Rudnick & Gao 2004
Upper Continental Crust 15 P 0           wt% Rudnick & Gao 2004 Borodin 1998
Upper Continental Crust 15 P 0.23           wt% Rudnick & Gao 2004 Goldschmidt 1933
Upper Continental Crust 15 P 0.15           wt% Rudnick & Gao 2004 Shaw et al. 1967
Upper Continental Crust 15 P 700           ppm Taylor & McLennan 1995
Upper Continental Crust 15 P 665           ppm Wedepohl 1995
Vanuatu Trench 15 P 0.143           wt%ox Plank & Langmuir 1998
Veramin Mesosiderite 15 P 3.2             Mittlefehldt 2004 Mittlefehldt in press
Powell 1971
Volcanoclastic Sediment 15 P 0.127         15 wt%ox Plank & Langmuir 1998
Volcanoclastic Turbidites 15 P 0.285         13 wt%ox Plank & Langmuir 1998
Volcanoclastic Turbidites 15 P 0.24           wt%ox Elliot et al. 1997
Volcanoclastic Turbidites 15 P 0.24         43 wt%ox Plank & Langmuir 1998
Watson IIE Iron 15 P 2.6             Mittlefehldt 2004 Olsen et al. 1994
Websterites 15 P 0.16         199 wt%ox Le Maitre 1976
Winonaite Pontlyfni 15 P 0.48             Mittlefehldt 2004 Graham et al. 1977
Davis et al. 1977
Winonaite Tierra Blanca 15 P 1.2             Mittlefehldt 2004 Kallemeyn & Wasson 1985
Jarosweich 1990
Yangtze Craton 15 P 0.12           wt%ox Gao et al. 1998
Yangtze Craton 15 P 0.13           wt%ox Gao et al. 1998
Yangtze Craton 15 P 0.11           wt%ox Gao et al. 1998
Yangtze Craton 15 P 0.17           wt%ox Gao et al. 1998
Yangtze Craton 15 P 0.14           wt%ox Gao et al. 1998
Zeolite Clay 15 P 0.1         3 wt%ox Plank & Langmuir 1998
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