BGS mineralogy and petrology collection record

Sample number	MR20995
Sample Donor	Not entered
Rock name	Slate. 'Original entry: Slate Of Glyn-Dyfrdwy Group'
Stratigraphy	Not entered
Comments	Slate of Glyn-Dyfrdwy Group,slate,Collected byT.N. George TN177
Locality details	Deeside Quarry, Llangollen, Denbighshire,
50k map sheet	Wrexham (121) View images in GeoScenic related to 'Wrexham' View a geological map near 'Wrexham'
Map reference	SJ 138 405
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions