BGS mineralogy and petrology collection record

Sample number	S93187; COLLNOAX2309;
Sample Donor	Floyd,J.D.
Rock name	Wacke. 'Original entry: Greywacke'
Stratigraphy	Not entered
Comments	Greywacke, Ordovician
Locality details	M74 road cut, NE slope of Knock Leaven, 4km NW of Abington
50k map sheet	Leadhills (15E) View images in GeoScenic related to 'Leadhills' View a geological map near 'Leadhills'
Map reference	NS 91099 26571
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.