BGS mineralogy and petrology collection record

Sample number S45976; COLLNOXH284;
Sample Donor Tulloch,W.
Rock name 'Original entry: Basaltic Tuff Rwe'
Stratigraphy Not entered
Comments ?Ash
Locality details Exposure on E side of pond at new school at Firrhill, 150 yds SE of Firrhill House
50k map sheet Edinburgh (32)

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Map reference NT 2274 6980
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


S45976

Cross Polarized, S45976

Plane Polarized, S45976

Plane Polarized, S45976