BGS mineralogy and petrology collection record

Sample number S21258
Sample Donor Bailey, E.B.
Rock name Not entered
Stratigraphy Not entered
Comments Segregation vein in lavas; Memoir, p. 140
Locality details Shore E of house, Little Colonsay
50k map sheet Iona (43)

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Map reference NM 3818 3699
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


S21258

Cross Polarized, S21258

Plane Polarized, S21258

Plane Polarized, S21258