BGS mineralogy and petrology collection record

Sample number	E62428; COLLNOAP873;
Sample Donor	Addison,R.
Rock name	Siltstone (Undifferentiated). 'Original entry: Siltstone'
Stratigraphy	Not entered
Comments	Elwy Gp. Sandy Siltstone.
Locality details	Old Workings. 400 m WNW of Cyfnant Farm
50k map sheet	Flint (108) View images in GeoScenic related to 'Flint' View the geology near 'Flint'
Map reference	SJ 1785 5747
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.