BGS mineralogy and petrology collection record

Sample number	S20026; COLLNO26;
Sample Donor	Richey, James E.
Rock name	'Original entry: Basalt Agm'
Stratigraphy	Not entered
Comments	Dalmeny - Jedburgh non-macroporphyritic lava (intermediate type); Ayrshire Memoir, p. 104 Trans Geol Soc Glasg, Vol. 20, pp. 253 - 259
Locality details	150 yds E of Trig Point on Howcraigs Hill
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 4561 5545
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.