BGS mineralogy and petrology collection record

Sample number S41774; COLLNOXL261;
Sample Donor Walton,H.S.
Rock name 'Original entry: Altered Olivine-Basalt (Dalmeny Type) Rwe'
Stratigraphy Not entered
Comments Fine-grained basalt ?lava flow
Locality details 440 yds 20 deg N of W from Hillhouse
50k map sheet Edinburgh (32)

View images in GeoScenic related to 'Edinburgh'

View the geology near 'Edinburgh'

Map reference NT 0039 7525
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


S41774

Cross Polarized, S41774

Plane Polarized, S41774

Plane Polarized, S41774