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![Natural History - Large Sulphur Specimen Group [50]](https://timelineauctions.com/zoom_images/zoomthumb/2/0/207943_900x900.jpg "Natural History - Large Sulphur Specimen Group [50]")
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LOT 1759
Natural History - Large Sulphur Specimen Group [50]
1/2 - 2 3/8 in. (1.2 kg total, 12-60 mm).
The bright yellow crystals on white calcite matrices. [50, No Reserve]
ProvenanceFrom Baja California, Mexico.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
TimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
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Natural History - Historic Canadian Silver Ore Specimen
Sold for (Inc. bp): £46
Displaying characteristic pinkish 'cobalt bloom'. 153 grams, 59 mm
From Ontario, Canada. Collected in person in 1963. 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 - British Bison Bone Group
Pleistocene Period, circa 2.6 million-11,700 years B.P.Sold for (Inc. bp): £104
Comprising mainly leg bone and rib sections from Bison priscus. 2.2 kg total, 6.5-27 cm
From Oxfordshire, UK. From a Norfolk, UK, collection. -
Natural History - Large Size Cut and Polished Malawi Agate Crystal Geode Pair
Sold for (Inc. bp): £26
Comprising a boulder cut in two halves exposing the internal banding and a cavity of quartz crystals. 2.05 kg total, 13.8-14 cm
From Malawi, Africa. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
