BGS mineralogy and petrology collection record

Sample number	E13686; COLLNO1110;
Sample Donor	Mcmahan
Rock name	'Original entry: Mudstone With Quartz Chlorite Vein.'
Stratigraphy	Not entered
Comments	Not entered
Locality details	The railway station at Lydford.
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

Petrological thin sections

Field of view: c. 31 mm.