BGS mineralogy and petrology collection record
| Sample number | MR35386 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Nepheline-Syenite. 'Original entry: Nepheline Syenite' |
| Stratigraphy | Not entered |
| Comments | Nepheline syenite, Belknap Mountains Ring Complex,Collected by Dr Forbes Robertson:20 |
| Locality details | c. 1100 ft elevation, Fire Tower Road, � mile N of Red Hill Road, New Hampshire.,surface exposure,Red Hill Complex,USA |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1981 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |