BGS mineralogy and petrology collection record

Sample number S10780
Sample Donor Maufe, H.B.
Rock name 'Original entry: Quartz-Biotite Porphyrite'
Stratigraphy Not entered
Comments Not entered
Locality details 0.5 mile WSW of Acharonich, Craignish
50k map sheet Kilmartin (36)

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Map reference NM 8134 0678
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


S10780

Cross Polarized, S10780

Plane Polarized, S10780

Plane Polarized, S10780