BGS mineralogy and petrology collection record

Sample number S49112; COLLNODL167;
Sample Donor Dearnley,R.
Rock name 'Original entry: Basalt Or Dolerite, Porphyritic Central Mull Type)'
Stratigraphy Not entered
Comments 7-10 ft NW dyke; Porphyritic Central Mull type with xenoliths
Locality details Coastline, Morvern, between spot height 16 ft on road and coast 360 yds W 12 deg S of milepost Corran 36
50k map sheet Mull (44)

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Map reference NM 6085 4660
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


S49112

Cross Polarized, S49112

Plane Polarized, S49112

Plane Polarized, S49112