BGS mineralogy and petrology collection record

Sample number	MR9228
Sample Donor	Not entered
Rock name	Rhyolite. 'Original entry: Rhyolite, Undeformed'
Stratigraphy	Not entered
Comments	Rhyolite, undeformed,Collected byTG Jones J559
Locality details	disused quarry at N end of Cwm-y-glo, Llyn Padarn,
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference
Year collected	1932
Bore name	Not applicable
Confidentiality	No restrictions