BGS mineralogy and petrology collection record

Sample number	S81969; COLLNOLY459;
Sample Donor	Robertson,S.
Rock name	Gneiss. 'Original entry: Semi Pelitic Gneiss'
Stratigraphy	Not entered
Comments	Semi pelitic gneiss
Locality details	Slopes 400m NW of Ben Truan
50k map sheet	Ballater (65E) View images in GeoScenic related to 'Ballater' View a geological map near 'Ballater'
Map reference	NO 3772 7432
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.