BGS mineralogy and petrology collection record

Sample number S31802
Sample Donor Eyles,V.A.
Rock name Not entered
Stratigraphy Not entered
Comments 6 foot sill of Sheet porphyrite
Locality details Noddsdale Water, 340 yards E 36 deg S of East Grassyards
50k map sheet Rothesay (29)

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Map reference NS 226 646
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


S31802

Cross Polarized, S31802

Plane Polarized, S31802

Plane Polarized, S31802