By A Mystery Man Writer
Turquoise Guide.
Found this Beauty in Southern Oregon today. Any ideas what it is? I'm thinking green jasper, but how about the white parts? : r/rockhounds
A close look at antimony, stibnite, and stibiconite with comments on contemporary mineral collecting. — Exotica Esoterica
Collecting Info Archives - Where to Find Rocks
Jade - Wikipedia
Buy Exquisite Moldavite Museum Quality Synergy 12 Stone Online in India
A close look at antimony, stibnite, and stibiconite with comments on contemporary mineral collecting. — Exotica Esoterica
Home Hobbies: Rock Collecting - HomeAdvisor
My Mineral Gallery
Journal of weekly news and commentaries about rocks and minerals and mineral collecting - John Betts' Mineral Blog