BGS mineralogy and petrology collection record

Sample number S39868; COLLNOYC420;
Sample Donor Mykura,W.
Rock name Not entered
Stratigraphy Not entered
Comments Stair sill (typical specimen)
Locality details North bank of River Ayr, 140 yards W of Stairbridge
50k map sheet Ayr (14)

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Map reference NS 435 235
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


S39868

Cross Polarized, S39868

Plane Polarized, S39868

Plane Polarized, S39868