BGS mineralogy and petrology collection record

Sample number S31007
Sample Donor Wilson, George Victor
Rock name 'Original entry: Devitrified Andesitic Rock'
Stratigraphy Not entered
Comments Dyke; chloritised, sericitised, epidote-veined
Locality details W of small loch 0.25 mile W of Catherine's Water
50k map sheet West Shetland ? (127)

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Map reference HU 274 583
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


S31007

Cross Polarized, S31007

Plane Polarized, S31007

Plane Polarized, S31007