Pipestone
![](/assets/images/timthumb/timthumb.php?1717520996&w=800&h=&src=/assets/images/collection/145/gr392.jpg)
Contact The Charleston Museum for image use and credit instructions.
Description:
A sample of red pipestone catlinite, with traces of brachiopods (Obolella polita) collected from the Pipestone Quarry, c. 1885.
- Site: MN; Minnesota
- Site Number: NH97
- Rock type: Metamorphic
- Fossils: Invertebrates
- Collection: Geology Collection
- Object Name: Sedimentary Rock
- Object Id: GR392
- Search Terms