BGS mineralogy and petrology collection record

Sample number S23924
Sample Donor Phemister,J.
Rock name 'Original entry: Trachyandesite'
Stratigraphy Not entered
Comments Trachyandesite, ?T or hT
Locality details 1115 yards NNW of cairn on Drumreevough
50k map sheet Hamilton (23)

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Map reference NS 6244 4482
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


S23924

Cross Polarized, S23924

Plane Polarized, S23924

Plane Polarized, S23924