BGS mineralogy and petrology collection record

Sample number	E38431; COLLNOA;
Sample Donor	Hawkes,J.R.
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	Poorly megacrystic (blue) granite.
Locality details	Merrivale Quarry, Depth 180'.
50k map sheet	Dartmoor Forest (338) View images in GeoScenic related to 'Dartmoor Forest' View the geology near 'Dartmoor Forest'
Map reference	SX 545 753
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.