BGS mineralogy and petrology collection record

Sample number S26580
Sample Donor Stephens,J.V.
Rock name 'Original entry: Monchiquite Or Basic Camptonite'
Stratigraphy Not entered
Comments Dyke 4 ft 5 in wide, trend 64 deg; N dyke
Locality details Spout Geo, 250 yd N of Axni Geo, Sandwick
50k map sheet Kirkwall (119)

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Map reference HY 229 215
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


S26580

Cross Polarized, S26580

Plane Polarized, S26580

Plane Polarized, S26580