BGS mineralogy and petrology collection record

Sample number E4382; COLLNOCREID146;
Sample Donor Reid,C.
Rock name Conglomerate. 'Original entry: Conglomerate'
Stratigraphy Not entered
Comments "Conglomerate base of Devonian". Contains fragments of detrified obsidian, andesite lava and feldspathic sediments.
Locality details Porthluney.
50k map sheet Mevagissey (353)

View images in GeoScenic related to 'Mevagissey'

View a geological map near 'Mevagissey'

Map reference SW 976 413
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


E4382

Cross Polarized, E4382

Plane Polarized, E4382

Plane Polarized, E4382