BGS mineralogy and petrology collection record

Sample number	E32292; COLLNOBM74141;
Sample Donor	Macdonald,H.A.H.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Not entered
Locality details	Trenow Quarry, Marazion.
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View a geological map near 'Penzance'
Map reference	SW 534 298
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.