BGS mineralogy and petrology collection record

Sample number	MR32882
Sample Donor	Strong,G.E.
Rock name	'Original entry: Mudstone'
Stratigraphy	Not entered
Comments	With sinusodal siltstone laminae (Bryn Glas Mudstones)
Locality details	Pen Cerrig Tewion, 525m at 50deg from outlet of LlynLlygad Rheidol
50k map sheet	Aberystwyth (163) View images in GeoScenic related to 'Aberystwyth' View the geology near 'Aberystwyth'
Map reference	SN 7955 8817
Year collected	1975
Bore name	Not applicable
Confidentiality	No restrictions