BGS mineralogy and petrology collection record
| Sample number | COLLNOYS6; MC8934; |
|---|---|
| Sample Donor | Armstrong,M. |
| Rock name | 'Original entry: Calcareous Sandstone' |
| Stratigraphy | Not entered |
| Comments | calcareous sandstone with calcareous nodules some septarian |
| Locality details | Todhill Burn 500 yards northwest of road bridge at Balhardie Toll |
| 50k map sheet | Stirling (39) |
| Map reference | |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |