RECENTLY Powell 1 directed attention to the fact that for calcium sulphate hemihydrate the rate of transition of soluble anhydrite to insoluble anhydrite was greater in the α- than in the β-form.

This shallow sea was subject to high rates of evaporation, leaving behind “lenses of chert, gypsum, and anhydrite,” according to the NPS. Gypsum and anhydrite are evaporites. During that time, the ...

t k = O 005401—0'000005.t J- Rock salt 3-161 c = 0'2146 + 0 00017t k = 0'0137 1 — 0'0044t - Anhydrite of Jura 2'892 c = 0'1802 + 0 0003.t. k = 0 0133 1 — 0^0024.t - Quartz 3'638 c = 0'1754 ...

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4150.SR Arriyadh Development Co.

Red Canyon Resources Ltd. is pleased to announce it has now completed the inaugural diamond drill program on its 100% owned Kendal Project in west-central . The Company successfully drilled five ...