BGS mineralogy and petrology collection record

Sample number	S26930; COLLNOF7;
Sample Donor	Richey, James E.
Rock name	'Original entry: ?'
Stratigraphy	Not entered
Comments	Contact altered sill
Locality details	Powmeadow dykes in gorge; probably same locality as S. 18770 and S. 23323
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 5997 3195
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.