BGS mineralogy and petrology collection record

Sample number	S12741; COLLNO289;
Sample Donor	Grabham, G.W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Markle type B
Locality details	220 yds E 18 deg S of Mugdock Castle
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 5522 7707
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.