BGS mineralogy and petrology collection record

Sample number S25053
Sample Donor Tyrrell, G.W.
Rock name Not entered
Stratigraphy Not entered
Comments Coarse crinanite or Monamore sill
Locality details Monamore Burn 1/6 mile above and W of Milldam, Lamlash
50k map sheet Arran (13)

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Map reference NS 00 29
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


S25053

Cross Polarized, S25053

Plane Polarized, S25053

Plane Polarized, S25053