BGS mineralogy and petrology collection record

Sample number N1284; COLLNOETS602;
Sample Donor Smith, R.A
Rock name Wacke. 'Original entry: Greywacke Sandstone'
Stratigraphy Not entered
Comments Olive grey, medium gw sst
Locality details 330m E of Snar Farm
50k map sheet Leadhills (15E)

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Map reference NS 8664 2003
Year collected 1998 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


N1284

Cross Polarized, N1284

Plane Polarized, N1284

Plane Polarized, N1284