GERM Reservoir Database -- Geochemistry of the Orinoco River Reservoir

GERM Reservoir Database
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Source(s)

Orinoco River

87Sr/86Sr

0.7183

Strontium isotopic content of major world rivers. All values obtained using standard mass specrometric techniques and used to determine global runoff of strontium.

Palmer & Edmond 1989

Orinoco River

3

d6Li

-32.2

Average values of Lithium Isotopic flux from major world rivers into the ocean, which in total account for roughly one third of the global runoff. Lithium Isotopic flux values are measured according to the ID-TIMS method (Isotope Dilution and Thermal Ionization Mass Spectromerty).

Huh et al. 1998

Orinoco River

72

Hf

3.5

River water concentrations of Hf from the Orinoco river in Venezuela.

Godfrey et al. 1996

Orinoco River

3

Li

53.3

Average values of Lithium flux from major world rivers into the ocean, which in total account for roughly one third of the global runoff. Lithium flux values are measured according to the ID-TIMS method (Isotope Dilution and Thermal Ionization Mass Spectromerty).

Huh et al. 1998

Orinoco River

38

Sr

0.21

Strontium content of major world rivers as measured in micromoles per kilogram. All values obtained using standard mass specrometric techniques and used to determine riverine flux of strontium.

Palmer & Edmond 1989

Orinoco River

Ti/Gd

91.4

Zirconium, Hafnium ratio values of the Orinoco river in Venezuela.

Godfrey et al. 1996

Orinoco River

40

Zr

320

River water concentrations of Zr from the Orinoco river in Venezuela.

Godfrey et al. 1996