BGS mineralogy and petrology collection record

Sample number	N1708; COLLNORYF192;
Sample Donor	Petterson, M.G
Rock name	Sandstone (Undifferentiated). 'Original entry: Sandstone'
Stratigraphy	Not entered
Comments	Coarse sandstone
Locality details	Bad Dearg
50k map sheet	Loch Lomond (38) View images in GeoScenic related to 'Loch Lomond' View a geological map near 'Loch Lomond'
Map reference	NN 4793 0052
Year collected	1998
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.