 | | Journal (article/letter/editorial) | | significant primary uranium mineralization. Svornost mine, Jáchymov; photo P. Škácha. c – “Gummite” – residual...replaced by orange masuyite. Dump of the Rovnost mine, Jáchymov. The width of the sample is 4 cm. Photo...richetite masuyite protasite curite sayrite wölsendorfite spriggite Formula [(UO2)8O2(OH)12](H2O)12 ...fourmarierite → masuyite → sayrite → curite → wölsendorfite → richetite → spriggite. b) The system that...during the post-mining processes, known as the Acid-Mine Drainage (AMD) (e.g., Brugger et al. 2003) (Fig |  | | Journal (article/letter/editorial) | | Branch Road NW, Washington, D.C. 20015, U.S.A. Department of Geological Sciences, University of Michigan...Avenue, Ann Arbor, Michigan 48109-1005, U.S.A. 3 Department of Earth and Planetary Sciences, Johns Hopkins...(Australia and Canada) and the unique Oklo natural nuclear reactors in Gabon. The onset of hydrothermal transport...abundances [e.g., ~3 metric tons (mT) of Pu at the Oklo natural reactors, 5 mT of Pu from atmospheric testing...(Australia and Canada) and the unique Oklo natural nuclear reactors in Gabon. During this phase, most uranyl |  | | Book | | Science Publishers B.V., Copyright and Permissions Department, P.O. Box 521, 1000 AM Amsterdam, Netherlands...termite mounds over various rock types, Edmundian mine region, Mozambique (d'Orey, 1975) Bedrock Number...With improvements to metallurgical processes and mine dewatering techniques, the underlying sulphides...2. Killara 3. Paradise Valley 4. Western Cape Province 5. Northeastern Algeria BShw BWh BShw BSh BShs...ironstones from Berg River and Vredendal, western Cape Province, South Africa (Andrew, 1984) Vredendal N = 10 |
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