BGS mineralogy and petrology collection record

Sample number E54139; E54139/A; COLLNODAN 2120;
Sample Donor Dangerfield,J.
Rock name Not entered
Stratigraphy Not entered
Comments Granitic Xenolith from Lamprophyre Dyke
Locality details 250 m 030 deg from N Hooe Farm; 3 Km SW of Bere Alston
50k map sheet Plymouth (348)

View images in GeoScenic related to 'Plymouth'

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Map reference SX 4228 6592
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


E54139/A

Cross Polarized, E54139/A

Plane Polarized, E54139/A

Plane Polarized, E54139/A