Barite and quartz
Description: Two samples. One is barite "cockscomb" aggregation of crystals with euhedral quartz, plus sphalerite and pyrite. Second sample is barite "cockscomb" aggregation of crystals only.
Measurements: 2 3/4 inch 7 5/8 inch 3 1/2 inch 1 3/4 inch 6 inch.
Taxonomic name: Barite and quartz
Collection: Natural History Geology Collection
ID number: 1966-0066