BGS mineralogy and petrology collection record
| Sample number | MR5087 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Obsidian. 'Original entry: Obsidian' |
| Stratigraphy | Not entered |
| Comments | obsidian, ,Collected by Dr J Milligan: |
| Locality details | Guilford Hills, Tasmania,surface exposure,Australia |
| 50k map sheet | Not entered |
| Map reference | 42:0,146:0 |
| Year collected | 1884 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |