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)
Atmosphere   3He 3200             Turekian & Graustein 2004 Lal & Peters 1967
Atmosphere   3He 1.399e-06   1.3e-08         Porcelli & Turekian 2014 Ozima & Podosek 2001
Porcelli et al. 2002
Atmosphere   3He/4He 1.4             Hilton & Porcelli 2004 McDougall & Honda 1998
Atmosphere   4He 1             Porcelli & Turekian 2014 Ozima & Podosek 2001
Porcelli et al. 2002
Atmosphere 2 He 926000000000000             Porcelli & Turekian 2009 Ozima & Podosek 2001
Atmosphere 2 He 5.24           ppm Prinn 2004 Brasseur et al. 1999
Prinn et al. 2000
CI Chondrites   4He/20Ne 780             Anders & Ebihara 1982 Cameron 1982
CI Chondrites   4He/20Ne 720             Anders & Ebihara 1982 Cameron 1973
CI Chondrites   4He/20Ne 400             Anders & Ebihara 1982 Marti et al. 1972
CI Chondrites   4He/20Ne 670             Anders & Ebihara 1982
CI Chondrites 2 He 56   0         Palme & Jones 2004 Palme & Beer 1993
CI Chondrites 2 He 56             Palme & Jones 2004 Anders & Grevesse 1989
Depleted Mantle 2 He 157   72.22       ppt Salters & Stracke 2004
Jupiter Atmosphere 2 He 0.8             Lunine 2004 Atreya et al. 1999b
Gautier et al. 2001
Noll et al. 1989
Fink et al. 1978
Neptune Atmosphere 2 He 1.3             Lunine 2004 Gautier et al. 1995
Oceans Deep water 2 He 1.9             Quinby-Hunt & Turekian 1983 Clarke et al. 1970
Oceans Surface water 2 He 1.7             Quinby-Hunt & Turekian 1983 Clarke et al. 1970
Orgueil Chondrite 2 He 56             Anders & Grevesse 1989
Orgueil Chondrite 2 He 56             Anders & Ebihara 1982
Planets   4He 1.56e-13             Porcelli & Pepin Ozima & Podosek 2001
Planets   4He 2.9e-11             Porcelli & Pepin Ozima & Podosek 2001
Saturn Atmosphere 2 He 0.8             Lunine 2004 Atreya et al. 1999b
Gautier et al. 2001
Noll et al. 1989
Fink et al. 1978
Seawater 2 He 1.9             Quinby-Hunt & Turekian 1983 Clarke et al. 1970
Seawater 2 He 0.0018             Broeker & Peng 1982
Solar Corona 2 He 10.14   0.06         Anders & Grevesse 1989
Solar Corona 2 He 10.88   0.48         Anders & Grevesse 1989 Meyer 1985
Solar Corona 2 He 10.14   0.06         Anders & Grevesse 1989 Breneman & Stone 1985
Solar Photosphere 2 He 10.99   0.035         Anders & Grevesse 1989
Solar Photosphere 2 He 10.99   0.02         Palme & Jones 2004 Grevesse & Sauval 1998
Solar System   3He/4He 457             Hilton & Porcelli 2004 McDougall & Honda 1998
Solar System   4He/20Ne 400             Anders & Grevesse 1989 Marti et al. 1972
Solar System   4He/20Ne 850             Anders & Grevesse 1989
Solar System   4He/20Ne 670             Anders & Grevesse 1989 Anders & Ebihara 1982
Solar System   4He/20Ne 780             Anders & Grevesse 1989 Cameron 1982
Solar System 2 He 2720000000             Anders & Grevesse 1989
Solar System 2 He 1800000000             Anders & Ebihara 1982 Cameron 1982
Solar System 2 He 2455             Clayton 2004 Palme & Jones 2004
Solar System 2 He 2180000000   261600000         Anders & Ebihara 1982
Solar Wind   4He/20Ne 570   70         Anders & Grevesse 1989 Bochsler 1987
Solar Wind   4He/20Ne 570   70         Anders & Ebihara 1982 Cerutti 1974
Geiss 1982
Solar Wind 2 He 10.13   0.1         Anders & Grevesse 1989 Bochsler 1987
Solid Earth   3He/4He 143             Hilton & Porcelli 2004 McDougall & Honda 1998
Uranus Atmosphere 2 He 1             Lunine 2004 Gautier et al. 1995
Venus Atmosphere   3He/4He         0.0003     Fegley, Jr. 2004 Lodders & Fegley 1998
Wieler 2002
Venus Atmosphere   4He       0.6 12     Fegley, Jr. 2004 Lodders & Fegley 1998
Wieler 2002
Venus Atmosphere 2 He       30 70   ppm Fegley, Jr. 2004 Lodders & Fegley 1998
Wieler 2002
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