BGS mineralogy and petrology collection record

Sample number	S67786; COLLNOWX233;
Sample Donor	Stephenson,D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Sill - flow-banded, grey 3mm fsp porphyry (?trachyte)
Locality details	Berryglen Burn, 300 m S of road
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View the geology near 'Glasgow'
Map reference	NS 2859 6477
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.