BGS mineralogy and petrology collection record

Sample number S17822
Sample Donor Tait,D.
Rock name 'Original entry: Olivine-Basalt'
Stratigraphy Not entered
Comments Ben More Lava Suite, No. 72; pale group with little iron ore liberated from olivine; intergrowth of labradorite and augite; Jedburgh type
Locality details Traverse from between tide marks 0.25 mile E of Dererach (Loch Scridain) to 3169 ft summit of Ben More: No. 72, 20 yds from summit of Ben More
50k map sheet Mull (44)

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Map reference NM 5252 3302
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


S17822

Cross Polarized, S17822

Plane Polarized, S17822

Plane Polarized, S17822