BGS mineralogy and petrology collection record

Sample number	S40656; COLLNOYK9;
Sample Donor	Bishop,A.C.
Rock name	'Original entry: ?Andesite'
Stratigraphy	Not entered
Comments	Porphyritic lava; ?andesite
Locality details	W slope of Little Corum, 1760 yds N 66 deg E of spot ht 1173 ft, Black Hill
50k map sheet	Stirling (39) View images in GeoScenic related to 'Stirling' View the geology near 'Stirling'
Map reference	NN 8532 0390
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.