BGS mineralogy and petrology collection record

Sample number	E60576; COLLNOBRM459;
Sample Donor	Merriman,R.J.
Rock name	Latite. 'Original entry: Dacite'
Stratigraphy	Not entered
Comments	Porphyritic dacite
Locality details	Arenig Qry. Nr. Llyn Celyn
50k map sheet	Corwen (120) View images in GeoScenic related to 'Corwen' View the geology near 'Corwen'
Map reference	SH 832 391
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.