BGS mineralogy and petrology collection record

Sample number E56575; COLLNODAN2125;
Sample Donor Dangerfield,J.
Rock name Lamprophyres. 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments Lamprophyre dyke.
Locality details Crag at edge of wood, 0.2 Km. bearing 040 deg. from Holne Bridge, 3 Km. WNW. of Ashburton.
50k map sheet Dartmoor Forest (338)

View images in GeoScenic related to 'Dartmoor Forest'

View a geological map near 'Dartmoor Forest'

Map reference SX 7315 7080
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


E56575

Cross Polarized, E56575

Plane Polarized, E56575

Plane Polarized, E56575