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 the geology near 'Exeter'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions