BGS mineralogy and petrology collection record

Sample number S51992; COLLNOYC1284;
Sample Donor Mykura,W.
Rock name 'Original entry: Hornblende Schist'
Stratigraphy Not entered
Comments Hornblende schist with concentrations of garnets along certain bands
Locality details North Rona, near summit of Tobha Ronaidh, 860 yds ESE of Church
50k map sheet Cape Wrath (113)

View images in GeoScenic related to 'Cape Wrath'

View a geological map near 'Cape Wrath'

Map reference HW 8165 3214
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


S51992

Cross Polarized, S51992

Plane Polarized, S51992

Plane Polarized, S51992