BGS mineralogy and petrology collection record

Sample number S28767
Sample Donor Simpson,J.B.
Rock name Not entered
Stratigraphy Not entered
Comments Lava flow
Locality details 1900 yds S 10 deg W of summit of Creag a' Bharra
50k map sheet Tobermory (52)

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Map reference NM 6267 5274
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


S28767

Cross Polarized, S28767

Plane Polarized, S28767

Plane Polarized, S28767