BGS mineralogy and petrology collection record

Sample number	S74636; COLLNOMY50;
Sample Donor	Gould,D.
Rock name	Pelite.
Stratigraphy	Not entered
Comments	Pelitic gneiss, ?sillimanite visible in hand specimen; Dalradian
Locality details	Blackhall Forest, approx. 1.5 km N of summit of Hill of Tillylair
50k map sheet	Banchory (66E) View images in GeoScenic related to 'Banchory' View a geological map near 'Banchory'
Map reference	NO 6441 9579
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.