BGS mineralogy and petrology collection record

Sample number	S99190; COLLNOPX404;
Sample Donor	McMillan,A.A.
Rock name	Sandstone (Undifferentiated). 'Original entry: Sandstone'
Stratigraphy	Devonian.
Comments	Pebbly sandstone, UORS
Locality details	Borrow Pit, Cowdens Fm, A74
50k map sheet	Lochmaben (10W) View images in GeoScenic related to 'Lochmaben' View the geology near 'Lochmaben'
Map reference	NY 1642 7717
Year collected	1996
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.