BGS mineralogy and petrology collection record

Sample number	E4039
Sample Donor	McAdam, A.D.; Ward, J.C.;
Rock name	'Original entry: Ophitic Diabase'
Stratigraphy	Not entered
Comments	Much albite.
Locality details	Mount Tavy Quarry, Tavistock.
50k map sheet	Dartmoor Forest (338) View images in GeoScenic related to 'Dartmoor Forest' View the geology near 'Dartmoor Forest'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions