BGS mineralogy and petrology collection record

Sample number	S20070; COLLNO47;
Sample Donor	Richey, James E.
Rock name	'Original entry: Trachytic Mugearite Jer Coarse Rock Transitional From Trachyandesite To Mugearite Agm'
Stratigraphy	Not entered
Comments	Calcif Sst Ser lava, transitional to trachyandesite; Ayrshire Memoir, p. 108
Locality details	Glazert Burn, 600 yds NE of Brae
50k map sheet	Kilmarnock (22) View images in GeoScenic related to 'Kilmarnock' View the geology near 'Kilmarnock'
Map reference	NS 3819 4780
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.