BGS mineralogy and petrology collection record

Sample number	MR11525; COLLNOA135;
Sample Donor	Not entered
Rock name	'Original entry: Felspathic Porphyry'
Stratigraphy	Not entered
Comments	Outer portion of dyke
Locality details	Cliff S of Penhale, nr. Crantock
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View the geology near 'Penzance'
Map reference	SW 757 591
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions