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LOT 2345
Large Green Malachite Boulder Section
6 1/4 in. (3.21 kg, 15.7 cm).
A large unpolished cut boulder showing some botryoidal formations. [No Reserve]
ProvenanceFrom Congo, Central Africa.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Very Large Deep Purple Amethyst Crystal Display Cluster
Sold for (Inc. bp): £33
A large mass of intertwined prismatic crystals in intense dark purple colour. 5.15 kg, 29 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Large Polished Amber Specimen with Insects and Plant Inclusions
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £169
Large polished section with numerous inclusions and small internal areas of iridescence. 138 grams, 14.6 cm
From the private collection of a London gentleman, from his grandfather's collection formed before the early 1970s. -
Very Large Cut and Polished Agatized Fossil Tree Trunk Slice
Triassic Period, 251-199 million years B.P.Sold for (Inc. bp): £52
Showing bark detail on the edges, the cut faces showing attractive agatized patterns. 1.54 kg, 30.7 cm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
