BGS mineralogy and petrology collection record

Sample number S17332
Sample Donor Wilson, J.S.G.
Rock name 'Original entry: Pegmatite'
Stratigraphy Not entered
Comments Loch Uisg or Laggan Granite
Locality details 4000 ft SW of Laggan Lodge
50k map sheet Mull (44)

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Map reference NM -383 -676
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


S17332

Cross Polarized, S17332

Plane Polarized, S17332

Plane Polarized, S17332