BGS mineralogy and petrology collection record

Sample number S35313
Sample Donor Phemister,J.
Rock name 'Original entry: Quartz-Feldspar-Phyric Felsite, Spherulitic'
Stratigraphy Not entered
Comments Quartz-feldspar-phyric felsite, spherulitic. White felsite dyke. Vol. XL, p. 98
Locality details 500 ft NE of channel between the Inniscord Lochs
50k map sheet Yell (130)

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Map reference HU 323 899
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


S35313

Cross Polarized, S35313

Plane Polarized, S35313

Plane Polarized, S35313