BGS mineralogy and petrology collection record
| Sample number | MR20592 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Granite. 'Original entry: Granite' |
| Stratigraphy | Not entered |
| Comments | granite, ,Collected by T C F Hall:59 |
| Locality details | S of Single Tree Pass, Taiyudong,(?Taeyu-nodongjagu) surface exposure,North Korea |
| 50k map sheet | Not entered |
| Map reference | 40:18,125:34 |
| Year collected | 1956 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |