BGS mineralogy and petrology collection record

Sample number S159
Sample Donor Geikie,A.
Rock name 'Original entry: Trachyte'
Stratigraphy Not entered
Comments Not entered
Locality details Eigg
50k map sheet Rum (60)

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Map reference NM 4 8
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


S159

Cross Polarized, S159

Plane Polarized, S159

Plane Polarized, S159