BGS mineralogy and petrology collection record

Sample number	E13426; COLLNO4;
Sample Donor	Flett,J.S.
Rock name	'Original entry: Diopsidic-Pyroxene-Bearing, Sheared Tuff/Lava. Contact Altered Spilite'
Stratigraphy	Not entered
Comments	HORNFELS WITH GREEN VEIN 1''358
Locality details	TATER DU
50k map sheet	Penzance (351) View images in GeoScenic related to 'Penzance' View the geology near 'Penzance'
Map reference	SW 440 230
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.