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LOT 1897
Natural History - Polished Cut Malachite Slab Group
4 1/8 - 4 3/4 in. (1.04 kg total, 10.5-12 cm).
A group of eight polished malachite 'slabs'. [8, No Reserve]
ProvenanceD R of Congo.
Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Very Large Amethyst Crystal Group
Sold for (Inc. bp): £26
A group of six large freestanding amethyst crystals with polished faces. 1.3 kg total, 73-79 mm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Polished Agate Mineral Specimen
Sold for (Inc. bp): £13
A cut and polished natural coloured banded agate mineral specimen. 331 grams, 11 cm
From Salto do Jucui, Rio Grande do Sul, Brazil. Private collection, Munster, Germany. -
Natural History - Polished Goniatite Button Fossil Ammonite Group
Devonian Period, 417-354 million years B.P.Sold for (Inc. bp): £20
A group of five polished Goniatite sp. fossil ammonite 'buttons'. 590 grams total, 73-86 mm
From Morocco, North Africa. Ex Cambridgeshire, UK, collection.