BGS mineralogy and petrology collection record

Sample number S30218
Sample Donor Phemister,J.
Rock name 'Original entry: Muscovite-Quartz Schist, 2nd Order'
Stratigraphy Not entered
Comments Muscovite-quartz schist, 2nd order. Type of muscovite schist (cut across foliation)
Locality details Coast 2000 ft 23 deg W of N of Norwick, Ollaberry
50k map sheet Yell (130)

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Map reference HU 364 821
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


S30218

Cross Polarized, S30218

Plane Polarized, S30218

Plane Polarized, S30218