BGS mineralogy and petrology collection record

Sample number	MR820
Sample Donor	Not entered
Rock name	Slate. 'Original entry: Slate With Pyrites'
Stratigraphy	Not entered
Comments	Slate with pyrites,slate,
Locality details	Slate qy. Cwm Eigiau,
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View a geological map near 'Bangor'
Map reference	SH 702 633
Year collected	1877
Bore name	Not applicable
Confidentiality	No restrictions