BGS mineralogy and petrology collection record

Sample number S42142; S42142/A; COLLNOXM1051;
Sample Donor Francis,E.H.
Rock name Not entered
Stratigraphy Not entered
Comments ORS lava
Locality details Alva Glen, W bank, 500 yds upstream from confluence with Glenwinnel Burn
50k map sheet Stirling (39)

View images in GeoScenic related to 'Stirling'

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Map reference NS 8799 9906
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


S42142

Cross Polarized, S42142

Plane Polarized, S42142

Plane Polarized, S42142


S42142/A

Cross Polarized, S42142/A

Plane Polarized, S42142/A

Plane Polarized, S42142/A