BGS mineralogy and petrology collection record

Sample number	E7961; COLLNO8;
Sample Donor	Allister, D.Mc.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Not entered
Locality details	Near Chilsworthy.
50k map sheet	Tavistock (337) View images in GeoScenic related to 'Tavistock' View a geological map near 'Tavistock'
Map reference	SX 398 738
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.