BGS mineralogy and petrology collection record

Sample number S27148
Sample Donor Phemister,J.
Rock name 'Original entry: Chlorite-Muscovite Phyllite'
Stratigraphy Not entered
Comments Chlorite-muscovite phyllite. Silicified green schist with quartz ribbing; contorted, quartz-ribbed
Locality details Small quarry, hillside, 700 ft 37 deg S of E of Leagarth
50k map sheet Yell (130)

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Map reference HU 629 905
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


S27148

Cross Polarized, S27148

Plane Polarized, S27148

Plane Polarized, S27148