BGS mineralogy and petrology collection record

Sample number S22971
Sample Donor Eckford,R.
Rock name 'Original entry: Porphyrite With Biotite And Pyroxene'
Stratigraphy Not entered
Comments Porphyrite with biotite and pyroxene, mass
Locality details 730 yards SE of Woodhead, 1.25 miles NE by E of Farm Station
50k map sheet Kirkcudbright (5)

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Map reference NX 68 57
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


S22971

Cross Polarized, S22971

Plane Polarized, S22971

Plane Polarized, S22971