BGS mineralogy and petrology collection record

Sample number	E59090; MR35846; COLLNOC3; COLLNOJH1306;
Sample Donor	Dangerfield, J.; Hawkes,J.R.;
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Coarse grained - small megacryst variant
Locality details	Tinpit Quarry, 1.9km at 240deg from Penryn Railway Station
50k map sheet	Falmouth (352) View images in GeoScenic related to 'Falmouth' View a geological map near 'Falmouth'
Map reference	SW 7600 3355
Year collected	1974
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.