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 a geological map near 'Penzance'
Map reference	SW 516 388
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions