From: Dehou Township, Wenshan City, Yunnan, China
Size: 7.2 x 18.5 x 4.7cm
Weight: 524g
This large calcite crystal is called "The Shark Fin" for obvious reasons. The calcite has a really unusual form. It is very clear with a slightly yellow tint. The surface is really interesting because it has long striations running vertically which give it a somewhat gelatinous appearance.
The specimen comes on a custom Greenstone Mineral Base.