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![Boxed Crystal and Mineral Specimen Collection [11]](https://timelineauctions.com/zoom_images/zoomthumb/2/2/227938_900x900.jpg "Boxed Crystal and Mineral Specimen Collection [11]")
![Boxed Crystal and Mineral Specimen Collection [11]](https://timelineauctions.com/zoom_images/zoommap/2/2/227938_200x200.jpg "Boxed Crystal and Mineral Specimen Collection [11]")
![Boxed Crystal and Mineral Specimen Collection [11]](https://timelineauctions.com/upload/images/items/227938.jpg "Boxed Crystal and Mineral Specimen Collection [11]")
LOT 2576
Boxed Crystal and Mineral Specimen Collection [11]
1 1/4 - 3 1/4 in. (790 grams total, 32-83 mm).
Comprising: specular hematite, quartz, brown obsidian, specular hematite with quartz, fluorite, citrine, and others. [11, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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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Polished Fossilised Tree Trunk Section
Late Triassic Period, circa 225 million years B.P.Sold for (Inc. bp): £46
A cut freestanding section showing attractive agatized patterns and some bark detail to the outer edge. 826 grams, 10.8 cm
From Atlas Mountains, Morocco, North Africa. From a Cambridgeshire, UK, collection. -
Cut and Polished Fossil Ammonite
Jurassic Period, circa 199-145 million years B.P.Sold for (Inc. bp): £33
Cut half Cleoniceras sp. ammonite, polished to reveal the distinctive structure of the chambers, some iridescence to the outer shell. 108 grams, 10.4 cm
From Madagascar. 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. -
![Polished Blue Lace Agate Mineral Specimen Group [66]](https://timelineauctions.com/upload/images/items/small/227901-s.jpg)
Polished Blue Lace Agate Mineral Specimen Group [66]
Sold for (Inc. bp): £14
Comprising variously shaped polished pebbles displaying attractive light coloured banding. 500 grams total, 21-46 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
