BGS mineralogy and petrology collection record

Sample number S35262; S35262/A; S35262/B; S35262/C; S35262/D; S35262/E;
Sample Donor Knox,J.
Rock name 'Original entry: Crushed Limestone Containing Much Aragonite'
Stratigraphy Not entered
Comments Limestone in Lewisian gneiss. See Min. Res. Vol. XXXVII, p. 75
Locality details Old quarry, E bank of Allt Folais, 620 yds N of Letterewe House
50k map sheet Inverbroom (92)

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Map reference NG 952 719
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


S35262

Cross Polarized, S35262

Plane Polarized, S35262

Plane Polarized, S35262


S35262/A

Cross Polarized, S35262/A

Plane Polarized, S35262/A

Plane Polarized, S35262/A


S35262/B

Cross Polarized, S35262/B

Plane Polarized, S35262/B

Plane Polarized, S35262/B


S35262/C

Cross Polarized, S35262/C

Plane Polarized, S35262/C

Plane Polarized, S35262/C


S35262/D

Cross Polarized, S35262/D

Plane Polarized, S35262/D

Plane Polarized, S35262/D


S35262/E

Cross Polarized, S35262/E

Plane Polarized, S35262/E

Plane Polarized, S35262/E