BGS mineralogy and petrology collection record
| Sample number | COLLNOPX158; EMC7636; |
|---|---|
| Sample Donor | McMillan,A.A. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Olivine sand derived from weathering of ultrabasic rocks |
| Locality details | Above the Allt Mor na h-Uamha, c. 0.5km north of the summit of Hallival, Rum |
| 50k map sheet | Rum (60) |
| Map reference | NM 3955 9683 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |