BGS mineralogy and petrology collection record

Sample number S152
Sample Donor Geikie,A.
Rock name 'Original entry: Pitchstone'
Stratigraphy Not entered
Comments E dyke
Locality details W dyke, Rudha Tangart, Eigg
50k map sheet Rum (60)

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Map reference NM 475 832
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


S152

Cross Polarized, S152

Plane Polarized, S152

Plane Polarized, S152