BGS mineralogy and petrology collection record

Sample number	E58747; COLLNOJH1972;
Sample Donor	Dangerfield,J.; Hawkes,J.R.;
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Poorly megacrystic lithionite granite
Locality details	Exposure Gover River, 2.7km at 310deg from Holy Trinity Church, St.Austell
50k map sheet	Bodmin (347) View images in GeoScenic related to 'Bodmin' View the geology near 'Bodmin'
Map reference	SW 9939 5415
Year collected	1976
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.