BGS mineralogy and petrology collection record

Sample number S21385
Sample Donor Simpson,J.B.
Rock name 'Original entry: Diopside, Pale Amphibole, Quartz, Orthoclase, Calcite'
Stratigraphy Not entered
Comments Typical example of granulites of these skerries; Memoir, p. 16
Locality details 800 yds E of Crossapol
50k map sheet Coll (51)

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Map reference NM 1351 5306
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


S21385

Cross Polarized, S21385

Plane Polarized, S21385

Plane Polarized, S21385