From site: Amethyst Galleries’ Mineral Gallery describes over 600 mineral species (and varieties) and more than 5000 specimens (see our new specimens last updated 09-Feb-2009, and What’s New last updated 03-Feb-2009), together with several ways of accessing these descriptions. The descriptions include searchable mineralogical data, plus other information of interest to students and rock hounds. This site displays thousands of images of previously sold mineral specimens as a service to rockhounds, students and educators (not merely minerals currently for sale).
Minerals by Name
