BGS mineralogy and petrology collection record

Sample number	S24392; COLLNOE4210;
Sample Donor	Macgregor,A.G.
Rock name	'Original entry: Contact-Altered Diorite (Group 1) Agm'
Stratigraphy	Not entered
Comments	Intrusion, ORS, for analysis; Ayrshire Memoir, pp. 32, 40, 41, 42 (anal); Plate II, Fig. 2; Summ Prog 1926, p. 75
Locality details	Avon Water, SE bank, 700 ft above junction with Powmeadow Burn, Darvel
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 6030 3349
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.