BGS mineralogy and petrology collection record

Sample number S23115
Sample Donor Phemister,J.
Rock name 'Original entry: Trachyte'
Stratigraphy Not entered
Comments Trachyte
Locality details In pit 420 yards NNW of Hareshawhill Farm
50k map sheet Hamilton (23)

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Map reference NS 6074 4080
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


S23115

Cross Polarized, S23115

Plane Polarized, S23115

Plane Polarized, S23115