BGS mineralogy and petrology collection record

Sample number	E60537; COLLNORO534;
Sample Donor	Old,R.A.
Rock name	Hornblende-Microgabbro. 'Original entry: Alkali Olivine (Hornblende) Dolerite'
Stratigraphy	Not entered
Comments	Post Westphalian Dolerite
Locality details	British Coal Dale Wood BH. 940 m SW of Fillongley Hall
50k map sheet	Coventry (169) View images in GeoScenic related to 'Coventry' View a geological map near 'Coventry'
Map reference	SK 2632 -129
Year collected	Not entered
Bore name	Dale Wood
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.