BGS mineralogy and petrology collection record

Sample number	S23394; COLLNO136;
Sample Donor	Simpson,J.B.
Rock name	'Original entry: Fine-Grained Pneumatolised Dioritic Rock Agm'
Stratigraphy	Not entered
Comments	Dyke, between NW and WNW
Locality details	600 yds SE of Cairn, Blacksidend
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 5871 2920
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.