BGS mineralogy and petrology collection record

Sample number S9635
Sample Donor Kynaston, Herbert
Rock name 'Original entry: ?Hornblende Andesite'
Stratigraphy Not entered
Comments ?Hornblende andesite; see Memoir, p. 76
Locality details Quarry at Australia, NW of Taynuilt
50k map sheet Oban (45)

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Map reference NM 9784 3332
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


S9635

Cross Polarized, S9635

Plane Polarized, S9635

Plane Polarized, S9635