130-A22-2

Displaying 51 - 55 of 55
Catalog # Name Description
51 1994.33.0009 Rhodochrosite Cut slab, irregular round, not polished.
52 1994.33.0024 Malachite Bladed crystals, green.
53 2006.15.0013 Azurite Basic copper carbonate/copper hydrocarbonate, miniature in size. Rough azurite crystals protruding from host rock, nobular in shape, deep blue (azure) with emerald green colour, submetallic luster, 3.5 on hardness scale Color: Blue/Green
54 2006.15.0014 Malachite Medium in size malachite specimen, 2 polished faces, stone with bands of emerald and light mint green with bands of translucent chalcedony within, dull to silky luster, 3.5-4 on hardness scale. Secondary copper mineral Color: Green
55 2006.15.0015 Malachite Small in size malachite specimen, bright mint and emerald green colour, bands of malachite atop one another, dull to silky luster, 3.5-4 on hardness scale Color: Green