Rocks and minerals (64 items)

    • P064542
    • Force Crag mine, Braithwaite....
    • P104120
    • Skelmuir Hill. Cobble of flint from the...
    • P104121
    • Skelmuir Hill. Cobble of flint from the...
    • P104122
    • Skelmuir Hill. Nodular flint from the...
    • P243183
    • Florence Mine, Egremont. Hematite,...
    • P243190
    • Drygill Mine, Caldbeck Fells. Mimetite,...
    • P243191
    • Drygill Mine, Caldbeck Fells. Mimetite,...
    • P243192
    • Drygill Mine, Caldbeck fells. Mimetite,...
    • P243193
    • Leadhills, Lanark District. Almost...
    • P243790
    • Alluvial gold from Kildonan Burn,...
    • P257245
    • Opal rough, cameo and doubler.
    • P257248
    • Star ruby and sapphires.
    • P257512
    • Shoshang, Botswana. Banded ironstone....
    • P257546
    • Puddingstone, Hertfordshire....
    • P257551
    • Highland Region. Conglomerate with...
    • P521517
    • Mineral specimen of onyx agate quartz...
    • P521518
    • Mineral specimen of heulandite...
    • P521519
    • Mineral specimen of quartz amygdale....
    • P521520
    • Mineral specimen of onyx agate...
    • P521521
    • Mineral specimen of onyx amygdale....
    • P521522
    • Mineral specimen of agate amygdale....
    • P521523
    • Mineral specimen of hematite. Garleton...
    • P521524
    • Mineral specimen of calcite-onyx...
    • P521528
    • Mineral specimen of prehnite. Castle...
    • P521529
    • Mineral specimen of calcite from...
    • P521531
    • Mineral specimen of stilbite. Byshot,...
    • P521532
    • Mineral specimen of linarite....
    • P521538
    • Mineral specimen of thomsonite with...
    • P521540
    • Mineral specimen of prehnite. Castle...
    • P521541
    • Mineral specimen of idocrase. Dalnabo,...
    • P521542
    • Mineral specimen of pyromorphite....
    • P521544
    • Mineral specimen of barite vein in...
    • P521546
    • Mineral specimen of prehnite. Boyleston...
    • P521547
    • Mineral specimen of muscovite mica....
    • P521548
    • Mineral specimen of pyrite . Meall nan...
    • P521549
    • Mineral specimen of pyrite. Cuan Slate...
    • P521550
    • Mineral specimen of crystals of zinc...
    • P521551
    • Mineral specimen of dressed mica.
    • P524769
    • Pyrite mineral specimen.
    • P513276
    • Atar sheet. Sodalite-syenite.
    • P524899
    • Vesicular metabasalt with quartz...
    • P527597
    • Muscovite mica from Sguirr Marcasaidh,...
    • P527598
    • Iron ore from a vein at the east end of...
    • P527600
    • Muscovite mica from the Loch Nevis Mica...
    • P527602
    • Muscovite mica from the Loch Nevis Mica...
    • P527604
    • Muscovite mica from Loch Affric area.
    • P527609
    • A box of untreated foreign vermiculite,...
    • P527631
    • A manganese ore known as manganite from...
    • P527641
    • Feldspar with plates of biotite from...
    • P527900
    • Concretionary ironstone from Lecht,...
    • P527908
    • Calcite after barytes pseudomorph,...
    • P527911
    • Galena from the Wanlockhead mining...
    • P527913
    • Aragonite on galena, South Glencrieff...
    • P527914
    • Plumbonacrite on galena, North...
    • P527920
    • Galena from the Leadhills - Wanlockhead...
    • P528051
    • Galena from Wanlockhead, Stope no. 8,...
    • P577132
    • Sample PX508, peperite, siltstone...
    • P577136
    • Pyrite with quartz on sphalerite, Wheal...
    • P577138
    • Marcasite on quartz, Levant Mine,...
    • P577139
    • Pyrite xls, Chaloopyrite xls and...