BGS mineralogy and petrology collection record

Sample number E49225; COLLNORC1298;
Sample Donor Cave,R.
Rock name 'Original entry: Phosphatic Calc Sandstone'
Stratigraphy Not entered
Comments CALCAREOUS ASHY SST 13FT BELOW PHOSPHATE OR (PHOSPHATIZED)LST=BALA LST. CARADOC
Locality details STREAM BED GWERN-Y-BRAIN 750YDS 109D FROM TRAWSCOED BACH GUILSFIELD NR WELSHPOOL
50k map sheet Welshpool (151)

View images in GeoScenic related to 'Welshpool'

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Map reference SJ 2181 1267
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


E49225

Cross Polarized, E49225

Plane Polarized, E49225

Plane Polarized, E49225