BGS mineralogy and petrology collection record

Sample number	E28914; COLLNOUG6532; UG6532;
Sample Donor	Dawson,J.
Rock name	Dolerite (Synonymous With Microgabbro). 'Original entry: Ophitic Dolerite'
Stratigraphy	Not entered
Comments	Vein facies
Locality details	Old Heazille Farm
50k map sheet	Exeter (325) View images in GeoScenic related to 'Exeter' View the geology near 'Exeter'
Map reference	SS 955 008
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.