BGS mineralogy and petrology collection record

Sample number	S79626; COLLNOAX1920;
Sample Donor	Floyd,J.D.
Rock name	'Original entry: Greywacke'
Stratigraphy	Not entered
Comments	Ordovician
Locality details	Caldons Burn, Glen Trool
50k map sheet	Carrick (8) View images in GeoScenic related to 'Carrick' View a geological map near 'Carrick'
Map reference	NX 4156 7754
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.