BGS mineralogy and petrology collection record

Sample number S58
Sample Donor Geikie,A.
Rock name 'Original entry: Quartz Porphyry'
Stratigraphy Not entered
Comments Quartz porphyry
Locality details Nethan Water, Lesmahagow (O.R.S.) dyke No. 7
50k map sheet Hamilton (23)

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Map reference NS 8 4
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


S58

Cross Polarized, S58

Plane Polarized, S58

Plane Polarized, S58