BGS mineralogy and petrology collection record

Sample number	E49791; COLLNOAN37;
Sample Donor	Wilson,A.C.
Rock name	'Original entry: Quartz, Biotite, Muscovite, Cordierite, Hornfels'
Stratigraphy	Not entered
Comments	S2 cleavage in spotted slates. ( ? Devonian).
Locality details	Crags on Carnelloe Cliff, 510 m. at 311 deg from Carnelloe.
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View the geology near 'Penzance'
Map reference	SW 4424 3866
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.