BGS mineralogy and petrology collection record

Sample number S18511
Sample Donor Anderson, E.M.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Allt Chreaga, 200 yds below bridge
50k map sheet Iona (43)

View images in GeoScenic related to 'Iona'

View a geological map near 'Iona'

Map reference NM 4680 3160
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


S18511

Cross Polarized, S18511

Plane Polarized, S18511

Plane Polarized, S18511