Join date: Sep 3, 2020
Aug 9, 2016 ∙ 1 min
Amethystine Crystals of Clinohedrite, Numerous Tiny Crystals of Charlesite, and Roeblingite - Frankl
A fragment of highly altered, granular franklinite-calcite-hendricksite ore bearing a hydrothermal alteration crust of several minerals: ...
E Verbeek (posted by M Cole)