BGS mineralogy and petrology collection record

Sample number S28627
Sample Donor Kennedy, William Q.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments 4 ft lamprophyre sheet with acid impregnation
Locality details Above sharp bend in Allt Ur
50k map sheet Tobermory (52)

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Map reference NM 7383 7052
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


S28627

Cross Polarized, S28627

Plane Polarized, S28627

Plane Polarized, S28627