BGS mineralogy and petrology collection record

Sample number	S12638; COLLNOHDC169;
Sample Donor	Cadell, Henry Moubray
Rock name	'Original entry: Quartz Porphyrite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Craigmuschat Granite, Gourock, Glasgow
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View the geology near 'Glasgow'
Map reference	NS 241 772
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.