BGS mineralogy and petrology collection record

Sample number	S23261; COLLNOL476a;
Sample Donor	Macgregor,A.G.
Rock name	'Original entry: Ash Agm'
Stratigraphy	Not entered
Comments	Pale, slightly calcareous detrital ash, very fine grained (?ash or lava scored out)
Locality details	Burn, 585 yds S 15 deg, E from Trig Point 807 ft, Calder Moss
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 6060 4065
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.