BGS mineralogy and petrology collection record

Sample number E22870; COLLNOKY155;
Sample Donor Kellaway,G.A.
Rock name Dolostone. 'Original entry: Dolomite'
Stratigraphy Not entered
Comments Lower Dolomite, C1, near the Gully, A.B. with red stylolite
Locality details Avon Gorge, right bank, 430yd. SE Tunnel mouth sea walls
50k map sheet Bristol (264)

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Map reference ST 562 745
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


E22870

Cross Polarized, E22870

Plane Polarized, E22870

Plane Polarized, E22870