BGS mineralogy and petrology collection record

Sample number	S20413; COLLNOA.110;
Sample Donor	Richey, James E.
Rock name	'Original entry: Trachyandesite, Hornblende In The Groundmass Agm'
Stratigraphy	Not entered
Comments	Calcif Sst Ser lava; Ayrshire Memoir, p. 117
Locality details	750 yds NW of Mid Carswell
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 4550 5299
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.