BGS mineralogy and petrology collection record

Sample number	E27077; COLLNOKB134;
Sample Donor	Beer,K.E.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Granite.
Locality details	Quarry behind outhouses at Trewithick Farm.
50k map sheet	Penzance (358) View images in GeoScenic related to 'Penzance' View a geological map near 'Penzance'
Map reference	SW 610 274
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.