BGS mineralogy and petrology collection record

Sample number	E49004; COLLNOBP228;
Sample Donor	Lowe,D.J.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Tuff
Locality details	700 m at 244deg SW from outfall of Afon Idwall, NE corner of Llyn Idwal
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View a geological map near 'Bangor'
Map reference	SH 6405 5938
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions