Title | Carpholite |
Description | Carpholite is a silicate with the chemical formula Mn2+Al2Si2O6(OH)4. Carpholite is found in low-grade metamorphosed shales. It forms a series with Ferrocarpholite. Carpholite's original locality was Schlaggenwald, Bohemia. The name comes from the Greek karfos meaning “straw” and lithos meaning “stone”. This sample is approximately 5 cm. |
Location | Germany. Near Wippra. Harz Mountain. |
Photographer | Shannon Heinle. 2002-01-22. |
Collection | University of North Dakota Mineralogy Collection #1245. |
Key words | carpholite, silicate |
Tech details | 137 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera. |
GeoDIL number | 2172 |
|