BGS mineralogy and petrology collection record

Sample number	E36213; COLLNOKB508;
Sample Donor	Beer,K.E.
Rock name	Quartzite.
Stratigraphy	Not entered
Comments	Quartzite with tourmalinized slaty layers.
Locality details	BH 15, Wheel Vor, collar 1640 Yds. N 16.5 deg W of Breage Church. Vertical hole.
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View a geological map near 'Penzance'
Map reference	SW 6151 2990
Year collected	Not entered
Bore name	Wheel Vor No.15, Breage Church
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.