BGS mineralogy and petrology collection record

Sample number S41060
Sample Donor Phemister,J.
Rock name 'Original entry: Metasiltstone'
Stratigraphy Not entered
Comments ?Schist from basic dyke; ?derived from keratophyre or spilitic rocks
Locality details NW corner of Wedder Holm, off Uyea
50k map sheet Yell (130)

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Map reference HU 632 976
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


S41060

Cross Polarized, S41060

Plane Polarized, S41060

Plane Polarized, S41060