BGS mineralogy and petrology collection record

Sample number	S21774; COLLNOC23;
Sample Donor	Richey, James E.
Rock name	'Original entry: Silicified Trachyte Or Trachyandesite'
Stratigraphy	Not entered
Comments	Calcif Sst Ser lava, Td'; Ayrshire Memoir, p. 125
Locality details	360 yds NW of Low Hill
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View a geological map near 'Kilmarnock'
Map reference	NS 5720 5153
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.