BGS mineralogy and petrology collection record

Sample number	MR1869
Sample Donor	Not entered
Rock name	Granite. 'Original entry: Tourmaline-Pegmatite'
Stratigraphy	Not entered
Comments	Tourmaline-pegmatite,Collected byFH Butler
Locality details	Qy. NW of Knill's Monument, St. Ives,
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View the geology near 'Penzance'
Map reference	SW 516 388
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions