BGS mineralogy and petrology collection record

Sample number	E62794; COLLNOSDP383;
Sample Donor	Leveridge,B.E.
Rock name	'Original entry: Tuff'
Stratigraphy	Not entered
Comments	Minor crop; tuff
Locality details	100 m S of Higher Trevorgus
50k map sheet	Trevose Head (335) View images in GeoScenic related to 'Trevose Head' View a geological map near 'Trevose Head'
Map reference	SW 8893 7237
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.