BGS mineralogy and petrology collection record

Sample number S12688
Sample Donor Maconachie,A.
Rock name 'Original entry: Silicified Gritty Sediment'
Stratigraphy Not entered
Comments Silicified gritty sediment
Locality details Balgreggan quarry, 2 miles S of Stonykirk
50k map sheet Stranraer (3)

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Map reference NX 08 50
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


S12688

Cross Polarized, S12688

Plane Polarized, S12688

Plane Polarized, S12688