BGS mineralogy and petrology collection record

Sample number	S12709; COLLNOT4310;
Sample Donor	Horne, J.; Peach, B.N.;
Rock name	'Original entry: Olivine Basalt F'
Stratigraphy	Not entered
Comments	Porphyritic and micro-ophitic
Locality details	Corston Hill, bed near top forming scarp facing north.
50k map sheet	Edinburgh (32) View images in GeoScenic related to 'Edinburgh' View the geology near 'Edinburgh'
Map reference	NT 0940 6352
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.