BGS mineralogy and petrology collection record

Sample number	S27504; COLLNOMR56;
Sample Donor	Macgregor,A.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Typical of fine-grained ?basalt intrusion
Locality details	NW side of Knockencorsan, 1375 yds N 25 deg E from Outerwards
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 2391 6655
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.