BGS mineralogy and petrology collection record

Sample number	S92728; COLLNOLY623;
Sample Donor	Robertson,S.
Rock name	Gneiss. 'Original entry: Semi Pelitic Gneiss'
Stratigraphy	Not entered
Comments	Semi pelitic schist/gneiss
Locality details	Burn of Blackshank
50k map sheet	Balmoral (65) View images in GeoScenic related to 'Balmoral' View a geological map near 'Balmoral'
Map reference	NO 3903 7504
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.