BGS mineralogy and petrology collection record

Sample number S40385; COLLNOYC365;
Sample Donor Mykura,W.
Rock name Not entered
Stratigraphy Not entered
Comments Lower O.R.S. lava
Locality details Old quarry, on NW slope of Allermuir Hill, 150 yds NW of summit cairn
50k map sheet Edinburgh (32)

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Map reference NT 2259 6625
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


S40385

Cross Polarized, S40385

Plane Polarized, S40385

Plane Polarized, S40385