Sample number
S71139; COLLNONX974;
Sample Donor
Rock,N.M.S.
Rock name
'Original entry: Amphibolite, Garnet-Rich, Ferruginous, Brown-Weathering'
Stratigraphy
Not entered
Comments
Peculiar body of garnet-rich (?para)amphibolite associated with kyanite, staurolite, tourmailne, etc.; brown-weathering ferruginous band; PGA Vol 97, Pt 3, pp. 251-252 (anal. p. 253)
Locality details
Port Bheathain, Ross of Mull
50k map sheet
Colonsay (35)
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Map reference
NM 4036 1891
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
S71139
Cross Polarized, S71139
Plane Polarized, S71139
Field of view: c. 31 mm.