BGS mineralogy and petrology collection record

Sample number	S13421; S13421/A; S13421/B;
Sample Donor	Craig,P.M.
Rock name	'Original entry: Garnetiferous Muscovite-Biotite Gneiss'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Traigh Bhan na Sgurrra
50k map sheet	Colonsay (35) View images in GeoScenic related to 'Colonsay' View the geology near 'Colonsay'
Map reference	NM 423 187
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions