BGS mineralogy and petrology collection record

Sample number	S78945; COLLNONY35;
Sample Donor	MacPherson,K.
Rock name	'Original entry: Basalt'
Stratigraphy	Not entered
Comments	Dark grey, almost black, slight purplish tint
Locality details	Base of pylon, lowest pit below road
50k map sheet	Hamilton (23) View images in GeoScenic related to 'Hamilton' View the geology near 'Hamilton'
Map reference	NS 6672 4666
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.