BGS mineralogy and petrology collection record

Sample number	S18430; COLLNO1458;
Sample Donor	Wilson, George Victor
Rock name	'Original entry: Olivine Basalt. Hht Wzbd' Agm'
Stratigraphy	Not entered
Comments	Calcif Sst Ser lava; intermediate between Jedburgh and Markle types, possibly mugearitic; Ayrshire Memoir, p. 104
Locality details	Feature, 350 yds NW of Blackstone, 2.5 miles NW of Dalry
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 2560 4947
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.