BGS mineralogy and petrology collection record

Sample number	MR919
Sample Donor	Not entered
Rock name	'Original entry: Argillaceous Limestone'
Stratigraphy	Not entered
Comments	Nodule in Wanlock Shale. C/267.
Locality details	Near Llanfaredd, Builth, BreCo.n
50k map sheet	Builth (196) View images in GeoScenic related to 'Builth' View the geology near 'Builth'
Map reference	SO 069 508
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions