BGS mineralogy and petrology collection record

Sample number S9378
Sample Donor Harker, Alfred
Rock name 'Original entry: Quartz Felsite'
Stratigraphy Not entered
Comments Dyke; Tert Ig Rocks Skye, p. 279
Locality details E coast of Guillamon
50k map sheet Glenelg (71)

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Map reference NG 6385 2725
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


S9378

Cross Polarized, S9378

Plane Polarized, S9378

Plane Polarized, S9378