5184 - Gypsum

At-A-Glance

Country of Origin

MD
United States

Photos

Essential Information

Specimen ID

5184

Mineral Name

Gypsum

Chemical Formula

CaSO4•2(H2O)
Specimen Number
013

Cluster of shortened prismatic crystals

Geographic Origin

Locality Nickname

St. Mary’s Co., Maryland

Locality Lat/Long

38.1060259, -76.3637285
Original Attributed Locality
Maryland
St. Mary’s River