BGS mineralogy and petrology collection record

Sample number S29352
Sample Donor Ross, George
Rock name 'Original entry: Felsite (F)'
Stratigraphy Not entered
Comments Felsite (F), intrusive in L.O.R. Lava, of L.O.R.S. age
Locality details Mossy Burn at junction with Duneaton Water
50k map sheet Sanquhar (15)

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Map reference NS 769 229
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


S29352

Cross Polarized, S29352

Plane Polarized, S29352

Plane Polarized, S29352