BGS mineralogy and petrology collection record
Sample number | MR5032 |
---|---|
Sample Donor | Not entered |
Rock name | Obsidian. 'Original entry: Obsidian' |
Stratigraphy | Not entered |
Comments | obsidian, ,: |
Locality details | Obsidian Cliff, Yellowstone Park,surface exposure,USA |
50k map sheet | Not entered |
Map reference | 44:0,110:0 |
Year collected | 1860 |
Bore name | Not applicable |
Confidentiality | No restrictions |