BGS mineralogy and petrology collection record

Sample number	E39468; COLLNO1;
Sample Donor	Beer,K.E.
Rock name	'Original entry: Altered Peridorite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	BH. No. 10 near Polyphant.
50k map sheet	Tavistock (337) View images in GeoScenic related to 'Tavistock' View the geology near 'Tavistock'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.