BGS mineralogy and petrology collection record

Sample number	N2150; COLLNOETS652;
Sample Donor	Smith, R.A
Rock name	Andesite; Basalt;. 'Original entry: Basalt'
Stratigraphy	Not entered
Comments	Dark greenish grey andesitic basalt
Locality details	HWM, SW of Katie Gray's Rocks
50k map sheet	Ayr (14W) View images in GeoScenic related to 'Ayr' View the geology near 'Ayr'
Map reference	NS 2448 1391
Year collected	1999
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.