BGS mineralogy and petrology collection record

Sample number	S27197; COLLNOMR125;
Sample Donor	Macgregor,A.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	W 5 deg N dyke (not more then 6 ft) cuts lava of Calciferous Sst age
Locality details	North Rotten Burn, right bank 900 yds N 20 deg E from Trig Sta 1323 ft Black Fell
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 2623 6737
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.