BGS mineralogy and petrology collection record

Sample number	E43769; COLLNORC1162;
Sample Donor	Cave,R.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Top 5" of 8" layer of pale grey soft Mst. ? Volcanic; Midd Llandovery
Locality details	560 yds 89 deg from Trefri Railway Bridge. Nr. Aberdovery; in cutting, side of railway bridge
50k map sheet	Aberystwyth (163) View images in GeoScenic related to 'Aberystwyth' View a geological map near 'Aberystwyth'
Map reference	SN 6375 9638
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.