Locality type: | Mine |
Classification |
---|
|
Species: | 'Lepidolite' (not an IMA approved species) |
Confirmation |
---|
|
Validity: | Believed Valid |
Data |
---|
|
Mineral Data: | Click here to view Lepidolite data |
Locality Data: | Click here to view Brown Derby No. 4 Mine, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
Data Identifiers |
---|
|
Mindat Occurrence Record ID: | 310766 |
Long-form Identifier: | 1:3:310766:9 |
GUID (UUID V4): | 3dc9f19d-22ef-4769-b875-7652860a9a05 |
References |
---|
|
|
Reference Search (possible matching items) |
---|
| | Journal (article/letter/editorial) | species(e.g, monazite);3) they contain exsolved uraninite;4) they are overgrown or partly replaced by other hypogene...Radioactive columbite is related to a particular pegmatite district, its paragenetic position, and the presence...of the properties and textures of the opaque pegmatite minerals in polished section. Species studied...the discovery, at the Mica Lode pegmatite in Fremont County, Colorado (Heinrich, 1948), of a relatively...Memorial Project, Nos. 150 and 204. 1 Contribution No. 250 from the Mineralogical Laboratory, Department |
|