BGS mineralogy and petrology collection record

Sample number	E49516; MR32990; COLLNODAN1361;
Sample Donor	Dangerfield, J.; Hawkes,J.R.;
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Fine grained megacrysrtic
Locality details	High Carn, 500m W of Rosemergy
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View the geology near 'Penzance'
Map reference	SW 4135 3635
Year collected	1976
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.