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 a geological map 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.