BGS mineralogy and petrology collection record

Sample number E58193; E58193/A; E58193/B; COLLNONGB380;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Erratic'
Stratigraphy Not entered
Comments Whin Dolerite erratic
Locality details 1130 m 275 deg from Croxby Hall
50k map sheet Grimsby (90)

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Map reference TF 1784 9824
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


E58193/A

Cross Polarized, E58193/A

Plane Polarized, E58193/A

Plane Polarized, E58193/A


E58193/B

Cross Polarized, E58193/B

Plane Polarized, E58193/B

Plane Polarized, E58193/B