BGS mineralogy and petrology collection record

Sample number	E36223; COLLNOKB518;
Sample Donor	Beer,K.E.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Tourmaline rich quartzitic band.
Locality details	BH 21, Wheel Vor, collar 1585 Yds. N 22 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 6137 2983
Year collected	Not entered
Bore name	Wheel Vor No.21, Breage Church
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.