A thin rock section of Limbergite was viewed using crossed polarising filters. This igneous rock is an unusual type of Basalt and contains pyroxene crystals with olivine and zeolites filling cavities.
From Limberg, on the banks of the Rhine, Southern Germany.
90mm square coasters printed by dye sublimation to give a vibrant, high gloss, scratch resistant finish.
Supplied with a description on the back of the coaster.
Buyany four coasters for £16orany six for £22 – just order the 4 or 6 coaster listings and put the numbers of the coasters you want into the text box. Mix them up for variety or get a matching set – whichever you want.
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