BGS mineralogy and petrology collection record

Sample number E38143; E38143/A; COLLNOHF210AB;
Sample Donor Francis,E.H.
Rock name Not entered
Stratigraphy Not entered
Comments (A) Acid Tuffaceous sediment (B) Basic
Locality details 100yds NW of Waenhir
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

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Map reference SH 7302 5894
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


E38143

Cross Polarized, E38143

Plane Polarized, E38143

Plane Polarized, E38143


E38143/A

Cross Polarized, E38143/A

Plane Polarized, E38143/A

Plane Polarized, E38143/A