BGS mineralogy and petrology collection record

Sample number	S65988; COLLNOBX995;
Sample Donor	Henderson,W.G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Slate. 'Bullrock Greywacke', Upper Dalradian. ?Lower Cambrian
Locality details	Old quarry, Tor Wood near right angle bend in Torwoodhill Road, Rhu
50k map sheet	Glasgow (30) View images in GeoScenic related to 'Glasgow' View a geological map near 'Glasgow'
Map reference	NS 2780 8359
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.