BGS mineralogy and petrology collection record

Sample number S27848
Sample Donor Phemister,J.
Rock name 'Original entry: Chloritoid-Shimmer Schist'
Stratigraphy Not entered
Comments Chloritoid-shimmer schist. Chloritoid gneiss, coarse type; spongy porphyroblasts of chloritoid, shimmer after ?kyanite, new garnet (incorrect location coordinates deleted for this specimen)
Locality details Halfway down Kame on ridge leading to stack of Grimniges
50k map sheet Yell (130)

View images in GeoScenic related to 'Yell'

Map reference Not entered
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


S27848

Cross Polarized, S27848

Plane Polarized, S27848

Plane Polarized, S27848