BGS mineralogy and petrology collection record

Sample number	S20105; COLLNO59;
Sample Donor	Richey, James E.
Rock name	'Original entry: Basalt Jer Basalt (Cf. Markle) Agm'
Stratigraphy	Not entered
Comments	Calcif Sst Ser lava, cf. Markle type
Locality details	400 yds WNW of Brown Hill
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 3863 5435
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.