BGS mineralogy and petrology collection record

Sample number S19040
Sample Donor Bailey, E.B.; Tait,D.;
Rock name 'Original entry: Porphyritic Basalt'
Stratigraphy Not entered
Comments Memoir, p. 369
Locality details No.47 dyke; shore between Easdale and Barrnacarry Bay at mouth of Loch Feochan; dykes numbered from S to N
50k map sheet Mull (44)

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Map reference NM 8012 2263
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


S19040

Cross Polarized, S19040

Plane Polarized, S19040

Plane Polarized, S19040