BGS mineralogy and petrology collection record
| Sample number | MR24250; COLLNOT5/2/9; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Pres. by Messrs Colvilles Ltd |
| Locality details | Borehole no.5 (inclined at 45deg E) 2633yds at 216deg from Heylipol Church Barrapol (depth 72ft5in) |
| 50k map sheet | Tiree (42) |
| Map reference | NL 950 414 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |