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LOT 2554
Chalcopyrite 'Peacock Ore' Mineral Specimen Group [172]
3/4 - 1 1/4 in. (1.52 kg total, 18-31 mm).
Displaying attractive play of colour. [172, No Reserve]
ProvenanceFrom Mexico.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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NWA 3133 Carbonaceous CV7 Chondrite Meteorite
Fell 27 June 1966 A.D.Sold for (Inc. bp): £182
With one cut and polished face, inked collection number 'NWA 3133' to one face; in a Swiss membrane box and with a dealer's card. 15.9 grams, 42 mm
Found Northwest Africa in 2004. Ex The Hupe Collection, Tacoma, WA, USA. From a Leicestershire, UK, collection. -
Bicoloured Rose Quartz Mineral Specimen Group [40]
Sold for (Inc. bp): £26
Comprising large chunks of pink rose quartz, some with iron deposits. 3.05 kg total, 40-88 mm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Meteoritic Tektite Specimen
Sold for (Inc. bp): £59
A tongue-shaped specimen with dimpled surface. 8.44 grams, 44 mm
From Indo-China. Acquired from Friars Square market, Aylesbury, UK, October 2012. From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent.
Tektites are lumps of black or dark grey natural glass produced from melted crustal rocks that are caused by large hypervelocity meteorite impacts on sediments.