BGS mineralogy and petrology collection record

Sample number S22104
Sample Donor Bailey, E.B.
Rock name 'Original entry: Pelite Or Semipelite (Contact Metamorphosed)'
Stratigraphy Not entered
Comments Schist taken in series A-F, with reference to Ross of Mull Granite margin. B 0.25-0.33 mile from margin; Pre-Tertiary Mem, pp. 50, 53; sillimanite
Locality details B2. 1560 yds WNW of Bunessan
50k map sheet Iona (43)

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Map reference NM 3671 2211
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


S22104

Cross Polarized, S22104

Plane Polarized, S22104

Plane Polarized, S22104