BGS mineralogy and petrology collection record

Sample number E59170; COLLNORL110;
Sample Donor Langford, R.L.
Rock name Not entered
Stratigraphy Not entered
Comments Dolerite
Locality details 450 m S of Knolls Farm
50k map sheet Montgomery (165)

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Map reference SO 3672 9703
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


E59170

Cross Polarized, E59170

Plane Polarized, E59170

Plane Polarized, E59170