BGS mineralogy and petrology collection record

Sample number	S69447; S69447/A;
Sample Donor	Henderson,W.G.
Rock name	'Original entry: Porphyritic Granite'
Stratigraphy	Not entered
Comments	Typical of locality
Locality details	Allt Coir' an Longairt, 810 m above junction with Allt Chaluirn
50k map sheet	Balquhidder (46) View images in GeoScenic related to 'Balquhidder' View the geology near 'Balquhidder'
Map reference	NN 2530 2100
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions