BGS mineralogy and petrology collection record

Sample number	MR884
Sample Donor	Not entered
Rock name	'Original entry: Trachyte Or Andesite'
Stratigraphy	Not entered
Comments	Bala. 418/42, C/21
Locality details	Craig Rhiwarth, nr. Llangynnog, Montgomeryshire
50k map sheet	Bala (136) View images in GeoScenic related to 'Bala' View the geology near 'Bala'
Map reference	SJ 054 269
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions