BGS mineralogy and petrology collection record

Sample number	S27188; COLLNO477;
Sample Donor	Simpson,J.B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Intrusion in vent
Locality details	Knockshannoch 1500 yds NNE of Auchencarroch
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 4333 7969
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.