BGS mineralogy and petrology collection record

Sample number	S94302; COLLNOCX2793;
Sample Donor	Smith,C.G.
Rock name	Diorite. 'Original entry: Diorite'
Stratigraphy	Not entered
Comments	Medium grained biotite diorite
Locality details	150m SW of Sron Dubh summit
50k map sheet	Balmoral (65) View images in GeoScenic related to 'Balmoral' View a geological map near 'Balmoral'
Map reference	NO 2907 9631
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.