BGS mineralogy and petrology collection record

Sample number S75287; COLLNOAX1316;
Sample Donor Floyd,J.D.
Rock name Wacke.
Stratigraphy Not entered
Comments Greywacke (Silurian)
Locality details Dalmacallan Quarry, Moniaire
50k map sheet Thornhill (9E)

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Map reference NX 8158 8845
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


S75287

Cross Polarized, S75287

Plane Polarized, S75287

Plane Polarized, S75287