BGS mineralogy and petrology collection record

Sample number E6546; COLLNO268;
Sample Donor Cantrill, T.C.
Rock name 'Original entry: Hornblende Porphyrite'
Stratigraphy Not entered
Comments Boulder clay. Erratic.
Locality details 13. 350 Yds. SE. of Creamsom, 1.75 miles E. of Haverfordwest.
50k map sheet Haverfordwest (228)

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Map reference SM 983 152
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


E6546

Cross Polarized, E6546

Plane Polarized, E6546

Plane Polarized, E6546