BGS mineralogy and petrology collection record

Sample number S40860
Sample Donor Phemister,J.
Rock name 'Original entry: Mylonite'
Stratigraphy Not entered
Comments Mylonite. Green schist on side of hard band away from conglomerate; chlorite, epidote, carbonate
Locality details Easter Gogi Geo, 1 mile 20 deg E of N of Everland
50k map sheet Yell (130)

View images in GeoScenic related to 'Yell'

View the geology near 'Yell'

Map reference HU 666 926
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


S40860

Cross Polarized, S40860

Plane Polarized, S40860

Plane Polarized, S40860