BGS mineralogy and petrology collection record

Sample number S31591
Sample Donor Allan,J.K.
Rock name 'Original entry: Gabbro Or Allivalite'
Stratigraphy Not entered
Comments Irregular dyke up to 30 ft wide in olivine-basalt lava
Locality details Shore 300 yds N from UF Manse, Dunvegan
50k map sheet Skye (80)

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Map reference NG 2510 4683
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


S31591

Cross Polarized, S31591

Plane Polarized, S31591

Plane Polarized, S31591