Anthraxolite-Uranium Mineral: Composition, Structural Features and Genesis

Mineral dusts and radon in uranium mines.

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Solar composition from the Genesis Discovery Mission.

Science results from the Genesis Mission illustrate the major advantages of sample return missions. (i) Important results not otherwise obtainable except by analysis in terrestrial laboratories: the isotopic compositions of O, N, and noble gases differ in the Sun from other inner solar system objects. The N isotopic composition is the same as that of Jupiter. Genesis has resolved discrepancies ...

Fatty Acid Composition and Mineral Contents of Pea Genotype Seeds

Metal, non-metal and <span style="font-size: 10.0pt; line-height: 120%; font-family: 'Times New Roman','serif'; mso-fareast-font-family: 'Times Ne...

Structural diversity in organically templated uranium sulfates

Uranium-series isotope and thermal constraints on the rate and depth of silicic magma genesis

Uranium-series isotopes provide important constraints on the timescale of magma differentiation and this can be used to identify where in the crust and silicic magmas acquire their geochemical characteristics. Timescales of differentiation can be inferred from the observed co-variations of U-series disequilibria with differentiation indexes. When crustal assimilation of secular equilibrium mate...