BGS mineralogy and petrology collection record

Sample number S17374
Sample Donor Wilson, J.S.G.
Rock name 'Original entry: Porphyritic Feldspar Basalt'
Stratigraphy Not entered
Comments Interior of intrusion full of xenoliths, see S. 17373 & S. 17378; Memoir, pp. 365, 369
Locality details Coast 1000 ft ENE of Port a' Ghlinne
50k map sheet Mull (44)

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Map reference NM 6693 2210
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


S17374

Cross Polarized, S17374

Plane Polarized, S17374

Plane Polarized, S17374