BGS mineralogy and petrology collection record

Sample number	S50860; COLLNOBo6831;
Sample Donor	Dean,J.M.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Non-intrusive tuff
Locality details	Borehole D/1965 Near Johnstone [Reg No 101]; depth 119 ft
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 4161 6129
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.