BGS mineralogy and petrology collection record
| Sample number | S11733 |
|---|---|
| Sample Donor | Harker, Alfred |
| Rock name | 'Original entry: Tholeiite (Original Name Andesitic Dolerite)' |
| Stratigraphy | Not entered |
| Comments | Irregular intrusive sheet; tachylite selvedge of basic intrusive sheet, Tertiary; also registered on Sheet 60; Mem Small Isles, p. 166; Summ Prog 1905, pp. 73-74 |
| Locality details | Shore SW of Kildonan, Eigg |
| 50k map sheet | Arisaig (61) |
| Map reference | NM 489 849 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S11733
