BGS mineralogy and petrology collection record

Sample number E13311
Sample Donor Anderson,F.W.
Rock name 'Original entry: Porphyrite'
Stratigraphy Not entered
Comments LINE OF BLOCKS AND CROPS ALONG FEATURE? SILL Sample no.42
Locality details 1 1/2M W OF INGRAM VILLAGE
50k map sheet Alnwick (6)

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Map reference NT 994 163
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


E13311

Cross Polarized, E13311

Plane Polarized, E13311

Plane Polarized, E13311