BGS mineralogy and petrology collection record

Sample number S35297
Sample Donor Phemister,J.
Rock name 'Original entry: Felsite, Banded, Spherulitic'
Stratigraphy Not entered
Comments Felsite, banded, spherulitic. Red banded felsite dyke. Vol. XL, p. 98
Locality details In burn at top of cliff, 1050 ft W by N of of mouth of Pettadale Burn
50k map sheet Yell (130)

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Map reference HU 342 917
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


S35297

Cross Polarized, S35297

Plane Polarized, S35297

Plane Polarized, S35297