BGS mineralogy and petrology collection record

Sample number	S62937; COLLNOAX 236;
Sample Donor	Floyd,J.D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Greywacke, Ordovician
Locality details	Frigg gas trench, Bught Knowe
50k map sheet	Sanquhar (15) View images in GeoScenic related to 'Sanquhar' View a geological map near 'Sanquhar'
Map reference	NS 9528 1643
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.