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LOT 1832
Natural History - Large Pyrite Crystal 'Paper Weight'
4 1/4 in. (739 grams, 10.7 cm).
A large pyrite crystal 'paper weight'. [No Reserve]
ProvenanceMineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 1832
Natural History - Large Pyrite Crystal 'Paper Weight'
Sold for (Inc. bp): £13
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Natural History - Fossil Otodus Shark Teeth on Matrix
Eocene Period, 56-33 million years B.P.Sold for (Inc. bp): £26
A matrix set with five fossil Otodus sp. teeth, including examples with cusplet teeth and remains of enamelling. 1.97 kg, 18.2 cm
From Morocco, North Africa. Ex Cambridgeshire, UK, collection. -
Natural History - Caledonia Mine Native Copper Specimen Group
Sold for (Inc. bp): £7
A group of 13 Caledonia mine native copper specimens, each mounted on foam and held in a white card collector's tray accompanied by an identification label; accompanied by typed labels reading 'Michigan copper ore. Calumet and Helca conglomerate centennial #6 mine Houghton Co., Michigan.' 209 grams total, 41 mm each including box
From Caledonia Mine, Ontonagon County, Michigan, USA. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Cut and Polished Agate Crystal Geode Slice Group
Sold for (Inc. bp): £39
A group of 15 agate geode slices of various sizes and displaying various colours, polished to both faces. 836 grams total, 8.6-10.1 cm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
