BGS mineralogy and petrology collection record

Sample number	S26912; COLLNOGAx;
Sample Donor	Richey, James E.
Rock name	'Original entry: Diabase Or Porphyrite'
Stratigraphy	Not entered
Comments	Dyke Ax granite porphyrite dyke contact altered
Locality details	Horn Burn, Loudoun Hill; probably from same locality as S. 23337, 26962
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 605 366
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.