BGS mineralogy and petrology collection record

Sample number E32487
Sample Donor Chaperlin,K.
Rock name Not entered
Stratigraphy Not entered
Comments Silicified congl.
Locality details Disused Qy., 600yds SE.of Nebo, & 2.5m. SE.of Amlwch Church
50k map sheet Holyhead (93)

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Map reference SH 473 900
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


E32487

Cross Polarized, E32487

Plane Polarized, E32487

Plane Polarized, E32487