BGS mineralogy and petrology collection record

Sample number S38834; COLLNOCS179;
Sample Donor Phemister,J.
Rock name 'Original entry: Hornblende Porphyrite, 3rd Stage Shearing'
Stratigraphy Not entered
Comments Sill
Locality details 600 yds W of Strathsheaskich
50k map sheet Lairg (102)

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Map reference NC 302 107
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


S38834

Cross Polarized, S38834

Plane Polarized, S38834

Plane Polarized, S38834