BGS mineralogy and petrology collection record

Sample number E54140; E54140/A; E54140/B; COLLNODAN2111;
Sample Donor Dangerfield,J.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments Lamprophyre Lava
Locality details Old Qry 400 m at 021 deg from Killerton
50k map sheet Exeter (325)

View images in GeoScenic related to 'Exeter'

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Map reference SS 9453 0050
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


E54140/A

Cross Polarized, E54140/A

Plane Polarized, E54140/A

Plane Polarized, E54140/A


E54140/B

Cross Polarized, E54140/B

Plane Polarized, E54140/B

Plane Polarized, E54140/B