BGS mineralogy and petrology collection record

Sample number S40160; COLLNOXL108;
Sample Donor Walton,H.S.
Rock name Not entered
Stratigraphy Not entered
Comments Irregular intrusion
Locality details Old quarry, 270 yds NE of West Broadlaw Farm
50k map sheet Edinburgh (32)

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Map reference NT 0414 7321
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


S40160

Cross Polarized, S40160

Plane Polarized, S40160

Plane Polarized, S40160