#3423 Sincosite, Minyulite Ross Hannibal Mine Lawrence Co. South Dakota USA (2023) FOV:6.5 mm /3 mm
Back story to this location is that in late 1890s Ward's house of science sold mineral kits from the Black Hills which included Torbernite from the Ross Hannibal mine. There…
#2573 Fluellite Willard Pershing Co. Nevada USA (2003) FOV:2 mm
Found another challenging specimen to image. Reflections from fractures/cleavage planes within the crystal messed up focus stacking as I tried to capture the lower right side. Had to leave the…
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