BGS mineralogy and petrology collection record

Sample number	MR26432
Sample Donor	Dangerfield,J.; Merriman,R.J.;
Rock name	'Original entry: Blue Slate'
Stratigraphy	Not entered
Comments	Green Slate Group Lower Cambrian
Locality details	Crags in field, 325yds at 087deg from Owen Bank & 3/4ml. SSE of Christ's Church, Penybryn, Bethesda
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference	SH 629 655
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions