BGS mineralogy and petrology collection record

Sample number	S77771; COLLNOAX1772;
Sample Donor	Floyd,J.D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Greywacke, Silurian. K=variable
Locality details	Knoll beside wood, 1.1km SSW of Penninghame Home Farm
50k map sheet	Kirkcowan (4W) View images in GeoScenic related to 'Kirkcowan' View a geological map near 'Kirkcowan'
Map reference	NX 3767 6824
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.