BGS mineralogy and petrology collection record

Sample number S17381
Sample Donor Wilson, J.S.G.
Rock name 'Original entry: Moderately Coarse Ophitic Dolerite'
Stratigraphy Not entered
Comments Xenolith in S. 17374; Memoir, p. 365
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


S17381

Cross Polarized, S17381

Plane Polarized, S17381

Plane Polarized, S17381