BGS mineralogy and petrology collection record

Sample number S18595
Sample Donor Wilson, George Victor
Rock name 'Original entry: Trachyandesite'
Stratigraphy Not entered
Comments Trachyandesite
Locality details Top of Loudoun Hill
50k map sheet Hamilton (23)

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Map reference NS 6081 3791
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


S18595

Cross Polarized, S18595

Plane Polarized, S18595

Plane Polarized, S18595