BGS mineralogy and petrology collection record

Sample number	E23853; COLLNOFM.T.1341;
Sample Donor	Palaeontology Department.
Rock name	'Original entry: Sphaerosiderite Limestone'
Stratigraphy	Not entered
Comments	NCB. A5/5 (N. Wales) 1493 Ft.
Locality details	820 Yds. at 38 deg. W. from St. Mary's Church, Dudleston, 4.5 miles SE. of Ruabon.
50k map sheet	Wrexham (121) View images in GeoScenic related to 'Wrexham' View the geology near 'Wrexham'
Map reference	SJ 342 379
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.