BGS mineralogy and petrology collection record

Sample number S20746
Sample Donor Anderson, E.M.
Rock name 'Original entry: Olivine-Dolerite'
Stratigraphy Not entered
Comments Tertiary basalt, Plateau type; Memoir, p. 146
Locality details Reidh Eilean
50k map sheet Iona (43)

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Map reference NM 2442 2625
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


S20746

Cross Polarized, S20746

Plane Polarized, S20746

Plane Polarized, S20746