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![Natural History - Purple and Blue Triangular Fluorite Specimen Group [50]](https://timelineauctions.com/zoom_images/zoomthumb/2/0/207920_900x900.jpg "Natural History - Purple and Blue Triangular Fluorite Specimen Group [50]")
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![Natural History - Purple and Blue Triangular Fluorite Specimen Group [50]](https://timelineauctions.com/upload/images/items/207920.jpg "Natural History - Purple and Blue Triangular Fluorite Specimen Group [50]")
LOT 1973
Natural History - Purple and Blue Triangular Fluorite Specimen Group [50]
1 1/4 - 1 1/2 in. (897 grams total, 33-39 mm).
Comprising variously sized translucent specimens in light blue to dark purple colour. [50, No Reserve]
ProvenanceFrom China.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 1973
Natural History - Purple and Blue Triangular Fluorite Specimen Group [50]
Sold for (Inc. bp): £35
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Natural History - British Fossil Ammonite
Jurassic Period, circa 165-200 million years B.P.Sold for (Inc. bp): £13
On a large matrix showing a large portion of the ridged ammonite. 641 grams, 12.5 cm
From Scunthorpe, Lincolnshire, UK. From a Norfolk, UK, collection. -
Natural History - Historic Crystal Formation
Sold for (Inc. bp): £7
Small grey calcite crystals with yellow; possibly cadmian smithsonite pseudomorph after dolomite from the Philadelphia Mine, Rush, Arkansas, USA. 68 grams, 65 mm
Collected in person in 1966. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life. -
Natural History - Historic Kernite over Quartz Mineral Formation
Sold for (Inc. bp): £20
Comprising a mass of quartz with prismatic white crystals penetrating through a carpet of small dark crystals with iron deposits. 176 grams, 78 mm
Collected in person from various parts of the world mainly between 1957-1966. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.
