Cuttle fish bone
Cuttle fish bone. Unknown provenance.
Rock core of Lewisian gneiss from Ruaig sliabh
Drilled rock core of Lewisian gneiss from site of proposed community turbine at Ruaig sliabh obtained during survey work. Bore hole no. R3, depth 3.10 metres. Sampled by W Whitelaw, Land-Drill Geotechnics Ltd, on 07/10/08. Polished with beeswax.
Piece of basalt rock from dyke on shore at Vaul
Piece of basalt rock from dyke on shore at Vaul (note small crystals)
Piece of ? serpentine rock from next to basalt dyke on shore at Vaul.
Piece of ? serpentine rock from next to basalt dyke on shore at Vaul (note large crystals).
Sea bean Macuna sloanei
Sea bean, horse-eye bean – Macuna sloanei, with a letter of identification from the Royal Botanic Gardens in Edinburgh dated 12.6.06 (letter in Filing Cabinet 8 drawer 4). The seed of a tropical plant carried north on the Gulf Stream and washed up on Tiree’s shore.

Piece of peat from the Ross of Mull.
Piece of peat from Blar nan Tirisdich, peat cuttings on the Ross of Mull.
Piece of limestone from Balephetrish.
Piece of limestone from Balephetrish.