BGS mineralogy and petrology collection record

Sample number	S27192; COLLNOMR57;
Sample Donor	Macgregor,A.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Fine-grained variety of basalt intrusion prob. in neck of Calciferous Sandstone age
Locality details	SW end of Knockencorsan at head of burn, 800 yds N 27 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 2381 6680
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.