BGS mineralogy and petrology collection record

Sample number S28666
Sample Donor Kennedy, William Q.
Rock name 'Original entry: Muscovite Porpohyroblast Schist'
Stratigraphy Not entered
Comments Muscovite porpohyroblast schist
Locality details 1760 yds NE of N end of N end of Loch Blain
50k map sheet Tobermory (52)

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View the geology near 'Tobermory'

Map reference NM 6859 7184
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


S28666

Cross Polarized, S28666

Plane Polarized, S28666

Plane Polarized, S28666