BGS mineralogy and petrology collection record

Sample number	E8041; COLLNO270; NEG772M;
Sample Donor	Dewey,H.
Rock name	Hornfels. 'Original entry: Cordierite Hornfels'
Stratigraphy	Not entered
Comments	Sector twins.
Locality details	Prince Albert's Boundary Stone, Haytor.
50k map sheet	Dartmoor Forest (338) View images in GeoScenic related to 'Dartmoor Forest' View a geological map near 'Dartmoor Forest'
Map reference	SX 779 775
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.