arsenopyrite

Collection Number: 10326
Cabinet number: 100-1-6
Comments: crystals,formerly Deadwood Lead & Zinc, SD
School: UMN

Collection


mindat.org link
Alternate number: 9692
Pieces: 2
Age, Formation, Suite: Deadwood Fm
Collector, Date: --
Locality: Belle-Eldridge M, Spruce Gulch, Deadwood