BGS mineralogy and petrology collection record

Sample number S45405; COLLNOYW99;
Sample Donor May,F.
Rock name 'Original entry: Biotite And Pyroxene-Bearing Hornblende Diorite'
Stratigraphy Not entered
Comments Sheet in psammite
Locality details 1730 yds N 42 deg W of mouth of Allt a' Ghobhainn
50k map sheet Loch Eil (62)

View images in GeoScenic related to 'Loch Eil'

View the geology near 'Loch Eil'

Map reference NH 1082 0242
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


S45405

Cross Polarized, S45405

Plane Polarized, S45405

Plane Polarized, S45405