BGS mineralogy and petrology collection record

Sample number	MR19624
Sample Donor	Woodland,A.W.
Rock name	'Original entry: Maganese Shale'
Stratigraphy	Not entered
Comments	With irregular development of manganese ore lithlology Lower Cambrian
Locality details	Coed Mines, Artro valley
50k map sheet	Harlech (135) View images in GeoScenic related to 'Harlech' View the geology near 'Harlech'
Map reference	SH 605 276
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions