BGS mineralogy and petrology collection record

Sample number S45108; COLLNOJE4378;
Sample Donor Earp, J.R.
Rock name 'Original entry: "Dolerite Pegmatite" Or Pegmatoid Dolerite Rwe'
Stratigraphy Not entered
Comments Middle part of Braefoot Upper Sill
Locality details Jetty at Braefoot Point, S side, about middle
50k map sheet Edinburgh (32)

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Map reference NT 1771 8311
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


S45108

Cross Polarized, S45108

Plane Polarized, S45108

Plane Polarized, S45108