Fluorite w/ Barite, San Diego Mine, Chihuahua, Mexico. Elbaite The World of Fluorescent Minerals

The World of Fluorescent Minerals by Stuart Schneider

You will receive one of these copper spheres from Michigan

A fantastic example of the iron sulfide mineral marcasite displaying the classic “cocks comb” twinned crystal habit

The specimen presents classic mirror luster and is in good condition

Minerals included in this collection are:

Fluorite w/ Barite, San Diego Mine, Chihuahua, Mexico. Elbaite The World of Fluorescent MineralsFluorite with Barite San Diego Mine, Santa Barbara, Chihuahua, Mexico. 11. 5 x 8 x 1. 5 cm A matrix free light blue green cubic fluorite cluster with associations of gemmy prismatic crystals of golden barite. The thin, plate like cluster allows light to pass through easily so one can view all the internal features of the specimen.