BGS mineralogy and petrology collection record

Sample number	S77841; COLLNOAX1842;
Sample Donor	Floyd,J.D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Greywacke, Ordovician, K=79.1
Locality details	Clauchrie Burn, 650m E of Half Merk Loch, Barhill
50k map sheet	Carrick (8W) View images in GeoScenic related to 'Carrick' View the geology near 'Carrick'
Map reference	NX 2864 8512
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.