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)
Basalts 13 Al 15.74         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 6 C 0.11         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 20 Ca 9.47         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 26 Fe 10.54         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19.Total Fe calculated from Fe2O3 value of 3.79 and FeO value of 7.13. Le Maitre 1976
Basalts 1 H 1.38         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19.Combination of H2O+ and H2O- values. Le Maitre 1976
Basalts 1 H 1.38         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 19 K 1.1         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 12 Mg 6.73         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 25 Mn 0.2         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 11 Na 2.91         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 15 P 0.35         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 14 Si 49.2         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
Basalts 22 Ti 1.84         3156 wt%ox Average major oxide concentration values for Basalt consolidated from 330 references and 3156 analyses. Differentiation index equal to 31.18, Crystallization index equal to 45.19. Le Maitre 1976
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