BGS mineralogy and petrology collection record

Sample number	E12081; COLLNOR.P.40;
Sample Donor	Pocock,R.W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	See Summ.of progress, 1921, p.157 See Geology of County around Wem.p.64. Acton Reynold Dyke porphyritic dolerite
Locality details	In ditch, 300yds.N.of Marl Pit Cottage, Clive
50k map sheet	Wem (138) View images in GeoScenic related to 'Wem' View the geology near 'Wem'
Map reference	SJ 513 250
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.