BGS mineralogy and petrology collection record

Sample number	S33473; COLLNOGA147;
Sample Donor	Anderson,J.G.C.
Rock name	'Original entry: Quartz-Rich Hornblende Diorite'
Stratigraphy	Not entered
Comments	Boulder in Boulder Clay
Locality details	Road cutting, 530 yds SE of Gruggie's Burn
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View the geology near 'Glasgow'
Map reference	NS 4153 7491
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.