BGS mineralogy and petrology collection record

Sample number S28328; COLLNODH1490;
Sample Donor Haldane,D.
Rock name 'Original entry: Hornblende-Andesine Schist'
Stratigraphy Not entered
Comments Hornblende-andesine schist
Locality details Shore S of Gardin,Colla Firth
50k map sheet Central Shetland (128)

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Map reference HU 433 693
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


S28328

Cross Polarized, S28328

Plane Polarized, S28328

Plane Polarized, S28328