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Showing 1 to 2 of 2 for “"clausthalite"”.
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The mineralogical deportment of radionuclides in South Australian Ca-Au-(U) ores
… especially since the Pb-chalcogenides galena, clausthalite (PbSe) and altaite (PbTe) are often hosted within Cu-(Fe)-sulphides. Lead isotope values measured in-situ by laser ablation inductively coupled plasma mass spectrometry suggest an overwhelmingly radiogenic origin for Pb and thus …
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Metals hosts in the Pennsylvanian Hushpuckney and Stark Black Shales from Selected Areas in Kansas City
… minerals (pyrite, sphalerite, chalcopyrite, clausthalite) account for most of the transition and base metal enrichment, though some appears to be hosted in organic material and on clays. Traces of barite, rutile, and mica were also detected. While the rock forming minerals are detrital or …