BGS mineralogy and petrology collection record

Sample number	E5510; COLLNO325; NEG639M;
Sample Donor	Barrow, G.
Rock name	Rhyolite. 'Original entry: Elvan'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Tremore Quarry (West). (The small quarry).
50k map sheet	Bodmin (347) View images in GeoScenic related to 'Bodmin' View the geology near 'Bodmin'
Map reference	SX 010 649
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.