BGS mineralogy and petrology collection record

Sample number	S67768; COLLNOWX215;
Sample Donor	Stephenson,D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Flow - sparsely porphyritic trachyte- just below overlying basalts
Locality details	Rough Burn, 120 m below 2nd waterfall
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 3163 6200
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.