BGS mineralogy and petrology collection record

Sample number	MR11714
Sample Donor	Not entered
Rock name	Diorite. 'Original entry: Diabase'
Stratigraphy	Not entered
Comments	Diabase,Collected byPurchased: From F.H. Butler
Locality details	Lezinkie Quarry, Madron, Cornwall,
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View the geology near 'Penzance'
Map reference	SW 45 32
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions