BGS mineralogy and petrology collection record

Sample number S22935
Sample Donor Eckford,R.
Rock name 'Original entry: Porphyrite'
Stratigraphy Not entered
Comments Porphyrite, dyke 12-15 feet wide
Locality details 900 yards E 10 deg N of Rainton
50k map sheet Kirkcudbright (5)

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Map reference NX 60 51
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


S22935

Cross Polarized, S22935

Plane Polarized, S22935

Plane Polarized, S22935