BGS mineralogy and petrology collection record

Sample number S25615
Sample Donor Tyrrell, G.W.
Rock name 'Original entry: Pitchstone Glen Shurig Type'
Stratigraphy Not entered
Comments Pitchstone Glen Shurig type, dyke? 3-4 feet wide
Locality details Glen Shurig, 0.5 miles WSW of Brodick Church, farm road 65 yards from String Road at bench mark 244.8 feet, 0.25 miles, exposure in floor of side road which branches NW from String Road at bench mark
50k map sheet Arran (Millport) (21)

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Map reference NR 995 366
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


S25615

Cross Polarized, S25615

Plane Polarized, S25615

Plane Polarized, S25615