BGS mineralogy and petrology collection record

Sample number S27385; COLLNO8;
Sample Donor Flett,J.S.
Rock name 'Original entry: Teschenite (Not Ophitic - Much Feldspar And Analcime)'
Stratigraphy Not entered
Comments No 8; Sp. Gr. 2.676
Locality details No 1 Bore, Easter Dalmeny [NT17NE/1]; Depth 72 ft
50k map sheet Edinburgh (32)

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Map reference NT 15095 77430
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


S27385

Cross Polarized, S27385

Plane Polarized, S27385

Plane Polarized, S27385