BGS mineralogy and petrology collection record

Sample number	S62826; COLLNOKX008;
Sample Donor	Gallagher,M.J.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Somewhat weathered ?felsite dyke, 1.2m thick, strike 110 deg, dip variable c. 50 deg / 030 deg
Locality details	Birkenhead Burn, NE edge of stream, 1.4km S 70 deg W of farm
50k map sheet	Hamilton (23) View images in GeoScenic related to 'Hamilton' View the geology near 'Hamilton'
Map reference	NS 7639 3601
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.