BGS mineralogy and petrology collection record

Sample number S71088; COLLNONX947;
Sample Donor Rock,N.M.S.
Rock name 'Original entry: Metalimestone'
Stratigraphy Not entered
Comments Marble, "Silverstone"; band in Lewisian paragneiss
Locality details Valley SE of Dun Manamin, Iona
50k map sheet Iona (43)

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Map reference NM 2671 2490
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


S71088

Cross Polarized, S71088

Plane Polarized, S71088

Plane Polarized, S71088