BGS mineralogy and petrology collection record

Sample number	E15838; COLLNOFMT143;
Sample Donor	Trotter,F.M.
Rock name	Rhyolite; Tuff;. 'Original entry: Rhyolite'
Stratigraphy	Not entered
Comments	Tuff
Locality details	870 yds E 10 deg S of Stockdale
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View a geological map near 'Cockermouth'
Map reference	NY 267 348
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.