BGS mineralogy and petrology collection record

Sample number E28792; COLLNOJW120;
Sample Donor Wright,J.E.
Rock name Not entered
Stratigraphy Not entered
Comments Dolerite from 10' dyke, trending ESE cutting purplish grey Sst. of Bridges Group.
Locality details Shelve Wood, 230 yds 340 deg from Gravenor
50k map sheet Montgomery (165)

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Map reference SO 374 952
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


E28792

Cross Polarized, E28792

Plane Polarized, E28792

Plane Polarized, E28792