BGS mineralogy and petrology collection record

Sample number	S18447; COLLNO1531;
Sample Donor	Wilson, George Victor
Rock name	'Original entry: Pebble Basalt Hht Rotten Indeterminate Igneous Rock Agm'
Stratigraphy	Not entered
Comments	Ash neck, see also S. 18443, 18446, 18448 - 18449, 19277 - 19286;Ayrshire Memoir, p. 283
Locality details	In Caaf Water, 200 yds below sharp bend, c. 0.25 mile NW of Holmbyre, Dalry
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 265 484
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.