BGS mineralogy and petrology collection record

Sample number	E48992; COLLNOBP202;
Sample Donor	Lowe,D.J.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Welded tuff
Locality details	565 m at 257deg from outfall of Afon Idwall, NE corner of Llyn Idwal
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference	SH 6411 5970
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions