BGS mineralogy and petrology collection record
| Sample number | MR11781 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Metamorphic Rocks With Unknown Protolith. 'Original entry: Granulite' |
| Stratigraphy | Not entered |
| Comments | granulite, ,Collected by Sir W E Logan:AD19 |
| Locality details | Near Montreal, Province of Quebec,surface exposure,A compound of roseate feldspar and quartz from a boulder,Canada |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1920 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |