BGS mineralogy and petrology collection record

Sample number	E4518; COLLNOCREID175;
Sample Donor	Reid,C.
Rock name	Dolerite (Synonymous With Microgabbro). 'Original entry: Diabase'
Stratigraphy	Not entered
Comments	See "Geology around Mevagissey", P. 52-54.
Locality details	Tubbs Mill Quarry, St. Goran.
50k map sheet	Mevagissey (353) View images in GeoScenic related to 'Mevagissey' View a geological map near 'Mevagissey'
Map reference	SW 963 433
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.