BGS mineralogy and petrology collection record

Sample number S18970
Sample Donor Bailey, E.B.; Tait,D.;
Rock name 'Original entry: Ophitic Dolerite'
Stratigraphy Not entered
Comments Suite of inclined sheets round the NW end of Loch Spelve from Ardshiel by Ardura House to Seanvaile; Memoir, p. 240; cf. S 18965, olivine-bearing originally
Locality details No 9 inclined sheet, in wood near top of hill 0.25 mile SW of Ardura House
50k map sheet Mull (44)

View images in GeoScenic related to 'Mull'

View the geology near 'Mull'

Map reference NM 6819 3012
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


S18970

Cross Polarized, S18970

Plane Polarized, S18970

Plane Polarized, S18970