BGS mineralogy and petrology collection record

Sample number	E29828; COLLNOHS39; ELABNO1867,8;
Sample Donor	Squirrell,H.C.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Red and green mudstone. Coloured measures below Brithdir seam, Coal measures.
Locality details	Hafodrynys new mine. No. 2 drift.
50k map sheet	Newport (249) View images in GeoScenic related to 'Newport' View the geology near 'Newport'
Map reference	ST 2411 9872
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.