BGS mineralogy and petrology collection record
| Sample number | MR16515; F4581; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Sand, Pebbly (Gravelly). 'Original entry: Pebble Dyke' |
| Stratigraphy | Not entered |
| Comments | pebble dyke, ,Collected by K C Dunham: |
| Locality details | Tintic, Utah,surface exposure,USA |
| 50k map sheet | Not entered |
| Map reference | 39:48,112:4 |
| Year collected | 1938 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |