BGS mineralogy and petrology collection record

Sample number S59988
Sample Donor Smith,D.I.
Rock name 'Original entry: Ultrabasic Rock (Very Coarse-Grained)'
Stratigraphy Not entered
Comments Ultrabasic body (very coarse)
Locality details N side of Roineval, Lewis
50k map sheet Shieldinish ? (99)

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Map reference NB 2286 2210
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


S59988

Cross Polarized, S59988

Plane Polarized, S59988

Plane Polarized, S59988