BGS mineralogy and petrology collection record
Sample number | RC1177/1 |
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Sample Donor | Not entered |
Rock name | Pegmatite; Syenite;. 'Original entry: Mineral Sample' |
Stratigraphy | Not entered |
Comments | Large fragment of pegmatite biotite-nepheline-syenite. LN 4593N. (Old No. RC 994/28). |
Locality details | Biotite - Nepheline-Syenite. Blue Mountain Quarry, International Minerals and Chemicals, Ontario, Canada. |
50k map sheet | Not entered |
Map reference | Not entered |
Year collected | 0 |
Bore name | Not applicable |
Confidentiality | No restrictions |