BGS mineralogy and petrology collection record

Sample number	E42594; COLLNOSG158;
Sample Donor	Strong,G.E.
Rock name	Not entered
Stratigraphy	Drosgol Mudstones
Comments	Quartz feldspathic, ? pebbly Mst.
Locality details	Pencerrigtewion. 0.5 ml N 81 deg 30 of outlet of Llyn Llygad Rheidol
50k map sheet	Aberystwyth (163) View images in GeoScenic related to 'Aberystwyth' View the geology near 'Aberystwyth'
Map reference	SN 7995 8795
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.