BGS mineralogy and petrology collection record

Sample number S40622; COLLNOXL168;
Sample Donor Walton,H.S.
Rock name 'Original entry: Fine-Grained Analcime-Bearing Olivine-Basalt Rwe'
Stratigraphy Not entered
Comments First lava flow in Bathgate lava succession
Locality details 550 yds 17 deg S of E from Broomyknowes Farm
50k map sheet Edinburgh (32)

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Map reference NT 0217 7419
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


S40622

Cross Polarized, S40622

Plane Polarized, S40622

Plane Polarized, S40622