BGS mineralogy and petrology collection record

Sample number	S77172; COLLNOGY355;
Sample Donor	Barnes,R.
Rock name	Wacke.
Stratigraphy	Not entered
Comments	Greywacke (Silurian, ?Kilfillan Formation)
Locality details	Gass Moor
50k map sheet	Kirkcowan (4W) View images in GeoScenic related to 'Kirkcowan' View a geological map near 'Kirkcowan'
Map reference	NX 3262 5697
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.