BGS mineralogy and petrology collection record

Sample number E62027; COLLNOGW65;
Sample Donor Woodhall, D.G.
Rock name Not entered
Stratigraphy Not entered
Comments Dolerite dyke
Locality details 725 m 326 deg from Garth Anghard Hospital; 6.1 Km NE of Fairbourn Stn.
50k map sheet Barmouth (149)

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Map reference SH 6610 1707
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


E62027

Cross Polarized, E62027

Plane Polarized, E62027

Plane Polarized, E62027