BGS mineralogy and petrology collection record

Sample number	E58591; MR33512; COLLNOJH1436;
Sample Donor	Hawkes,J.R.; Wheatley, C.W.;
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Megacrystic type
Locality details	Outcrop, Cornhill Farm, 0.58km at 270deg from St.Blase's Church, St.Blazey
50k map sheet	Bodmin (347) View images in GeoScenic related to 'Bodmin' View the geology near 'Bodmin'
Map reference	SX 0615 5485
Year collected	1976
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.