BGS mineralogy and petrology collection record

Sample number S28409
Sample Donor Kennedy, William Q.
Rock name 'Original entry: Quartz-Dolerite, Xenolithic'
Stratigraphy Not entered
Comments Xenolithic upper portion of quartz-dolerite boss
Locality details Hillside 430 yds E 15 deg S of Drumnatorran
50k map sheet Tobermory (52)

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Map reference NM 8230 6242
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


S28409

Cross Polarized, S28409

Plane Polarized, S28409

Plane Polarized, S28409