BGS mineralogy and petrology collection record

Sample number S29845
Sample Donor Tonks, L.H.
Rock name Not entered
Stratigraphy Not entered
Comments Mugearite lava (upper part of lower composite flow)
Locality details 880 yds N 14 deg E of spot ht 1806 ft Sithean na Rapaiche
50k map sheet Tobermory (52)

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Map reference NM 6388 5242
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


S29845

Cross Polarized, S29845

Plane Polarized, S29845

Plane Polarized, S29845