BGS mineralogy and petrology collection record

Sample number S27391; COLLNO16;
Sample Donor Flett,J.S.
Rock name 'Original entry: Picrite (Feldspar And Olivine - Decomposed)'
Stratigraphy Not entered
Comments Summ Prog 1929, Part III, p. 67 and Plate VI, Fig. 4; No 16; Sp. Gr. 2.611
Locality details No 1 Bore, Easter Dalmeny [NT17NE/1]; Depth 144 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


S27391

Cross Polarized, S27391

Plane Polarized, S27391

Plane Polarized, S27391