BGS mineralogy and petrology collection record

Sample number S32387
Sample Donor Eyles,V.A.
Rock name 'Original entry: Microporphyritic Olivine-Basalt'
Stratigraphy Not entered
Comments 1 ft 6 in WNW rather coarse-grained dyke
Locality details Smearisary coast, N side of Port na Pollaig
50k map sheet Arisaig (61)

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Map reference NM 6447 7711
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


S32387

Cross Polarized, S32387

Plane Polarized, S32387

Plane Polarized, S32387