BGS mineralogy and petrology collection record

Sample number S81274; COLLNOZD696/5679; XE375;
Sample Donor Stone,P.
Rock name Not entered
Stratigraphy Not entered
Comments Chert with dolomite fragments, Arenig
Locality details 1300m at 163deg from trig. point on Knock Daw Hill
50k map sheet Girvan (7)

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Map reference NX 1660 8768
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


S81274

Cross Polarized, S81274

Plane Polarized, S81274

Plane Polarized, S81274