BGS mineralogy and petrology collection record

Sample number S43095
Sample Donor Smith,D.I.
Rock name 'Original entry: Puckered Phyllite (Ben Lawers Phyllites)'
Stratigraphy Not entered
Comments Not entered
Locality details Lyon - Lochay HE scheme Lawers north tunnel. 11960 ft from chainage zero point near outfall portal
50k map sheet Balquhidder (46)

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Map reference NN 6232 4294
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


S43095

Cross Polarized, S43095

Plane Polarized, S43095

Plane Polarized, S43095