BGS mineralogy and petrology collection record

Sample number S612
Sample Donor Macconachie,A.F.
Rock name 'Original entry: Andesitic Tuff'
Stratigraphy Not entered
Comments Andesitic tuff
Locality details Wrae Hill (Museum specimen)
50k map sheet Peebles (24)

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Map reference NT 119 324
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


S612

Cross Polarized, S612

Plane Polarized, S612

Plane Polarized, S612