BGS mineralogy and petrology collection record

Sample number RC1175/1
Sample Donor Not entered
Rock name Syenite. 'Original entry: Mineral Sample'
Stratigraphy Not entered
Comments Small fragment of altered biotite-rich nephaline-syenite. LN 4593. (Old No. RC 994/26).
Locality details Altered Nepheline-Syenite. Blue Mountain Quarry, International Minerals and Chemicals, Ontario, Canada.
50k map sheet Not entered
Map reference Not entered
Year collected
Bore name Not applicable
Confidentiality No restrictions