BGS mineralogy and petrology collection record

Sample number S21318
Sample Donor Bailey, E.B.
Rock name 'Original entry: Probably Calcified Orthogneiss; Quartz, K Feldspar, Scapolite, Calcite, Aegirine'
Stratigraphy Not entered
Comments Sample from first 200 ft of outcrop S of Hogh Bay; Memoir, p. 12
Locality details S side, Hogh Bay
50k map sheet Coll (51)

View images in GeoScenic related to 'Coll'

View the geology near 'Coll'

Map reference NM 1640 5712
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


S21318

Cross Polarized, S21318

Plane Polarized, S21318

Plane Polarized, S21318