0309 Ferrimolybdite, Kingsgate October 13, 2020 James Australasia Australia New South Wales Ferrimolybdite on Quartz, a rare secondary mineral occuring in the oxdised zones of hydrothermal veins, it forms from the alteration of Molybdenite. From Old 25 Mine, Kingsgate, New South Wales, Australia. Macro FOV is 6mm. click to view full size image …
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