BGS mineralogy and petrology collection record

Sample number	S83882; COLLNOFY1167;
Sample Donor	Highton,A.J.
Rock name	Metamorphic Rock (Undifferentiated). 'Original entry: Metamorphic Rock'
Stratigraphy	Not entered
Comments	Phenocrystic metadolerite
Locality details	Allt Bruachaig
50k map sheet	Tomatin (74W) View images in GeoScenic related to 'Tomatin' View a geological map near 'Tomatin'
Map reference	NH 8570 2943
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.