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 a geological map 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.