BGS mineralogy and petrology collection record

Sample number	E4214; COLLNOHDC86;
Sample Donor	H.D.C
Rock name	Dolerite (Synonymous With Microgabbro). 'Original entry: Porphyritic Diabase'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Westcott Qrys, Bridford, 9 ml WSW of Exeter
50k map sheet	Exeter (325) View images in GeoScenic related to 'Exeter' View a geological map near 'Exeter'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions