BGS mineralogy and petrology collection record

Sample number E12874; COLLNOHDC27;
Sample Donor Hallimond,Doctor
Rock name Not entered
Stratigraphy Not entered
Comments Black rock Macadam
Locality details North Weston Portishead near Bristol
50k map sheet Bristol (264)

View images in GeoScenic related to 'Bristol'

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Map reference ST 440 751
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


Cross Polarized, E12874

Plane Polarized, E12874

Plane Polarized, E12874