BGS mineralogy and petrology collection record

Sample number S22101
Sample Donor Bailey, E.B.
Rock name 'Original entry: Moine Schist, Hornfelsed'
Stratigraphy Not entered
Comments Schists taken in series A-F with reference to Ross of Mull Granite margin; A close to margin; Mull Pre-Tertiary Memoir, pp. 50, 53: sillimanite, andalusite, cordierite
Locality details A9. 1 mile 850 yds S of Ardalanish
50k map sheet Colonsay (35)

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Map reference NM 3648 1691
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


S22101

Cross Polarized, S22101

Plane Polarized, S22101

Plane Polarized, S22101