BGS mineralogy and petrology collection record

Sample number	N12659; MC11660;
Sample Donor	Park, Prof.R.Graham, Keele University
Rock name	'Original entry: Plag-Qtz-Musc-Biot-Chlor. Gneiss'
Stratigraphy	Not entered
Comments	Mill na Claise gneiss (analysed)
Locality details	Gairloch
50k map sheet	Gairloch (91) View images in GeoScenic related to 'Gairloch' View the geology near 'Gairloch'
Map reference	NG 8430 7018
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.