BGS mineralogy and petrology collection record

Sample number E41400; E41400/A; E41400/C; COLLNOSN1662;
Sample Donor Sanderson,R.W.
Rock name Not entered
Stratigraphy Not entered
Comments Grey splintery Lmst. ? Wenlock; probably metamorphosed
Locality details Top of curved bedding plane, 2 m N of Fault in Qry. NE of Upper Hebland Farm. Lydham
50k map sheet Montgomery (165)

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Map reference SO 3254 9028
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E41400

Cross Polarized, E41400

Plane Polarized, E41400

Plane Polarized, E41400


E41400/A

Cross Polarized, E41400/A

Plane Polarized, E41400/A

Plane Polarized, E41400/A


E41400/C

Cross Polarized, E41400/C

Plane Polarized, E41400/C

Plane Polarized, E41400/C