BGS mineralogy and petrology collection record
| Sample number | MR172 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Ophicalcite' |
| Stratigraphy | Not entered |
| Comments | Ophicalcite,Collected byMcHenry |
| Locality details | Streamstown,2 miles west of Clifden, |
| 50k map sheet | Not entered |
| Map reference | 53:29,10:1 |
| Year collected | 1877 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |