Loading, please wait...
![Mixed Crystal Mineral Specimen Collection [9]](https://timelineauctions.com/zoom_images/zoomthumb/2/2/227866_900x900.jpg "Mixed Crystal Mineral Specimen Collection [9]")
![Mixed Crystal Mineral Specimen Collection [9]](https://timelineauctions.com/zoom_images/zoommap/2/2/227866_200x200.jpg "Mixed Crystal Mineral Specimen Collection [9]")
![Mixed Crystal Mineral Specimen Collection [9]](https://timelineauctions.com/upload/images/items/227866.jpg "Mixed Crystal Mineral Specimen Collection [9]")
LOT 2628
Mixed Crystal Mineral Specimen Collection [9]
2 - 3 3/4 in. (1.26 kg total, 50-94 mm).
Comprising; a mica slice; a cut amethyst geode half; an agate slice; an amethyst geode section, an agate geode section, and others. [9, 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.
-
![Complete Cut and Polished Agate Crystal Geode [2]](https://timelineauctions.com/upload/images/items/small/227850-s.jpg)
Complete Cut and Polished Agate Crystal Geode [2]
Sold for (Inc. bp): £46
An almost spherical geode with brown and grey banding, the internal cavity filled with deep coloured amethyst crystals and clusters of grey calcite. 520 grams total, 80-82 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Fossil Lituites on Matrix
Ordovician Period, circa 450 million years B.P.Sold for (Inc. bp): £98
Displaying planospirally coiled juvenile portion at the apex and a part of the long, expanding orthoconic adult section with a subdorsal siphuncle connecting the chambers. 204 grams, 99 mm
From China. Acquired at the Kidlington Mineral and Fossil Show, Oxfordshire, UK, in 2016. 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. -
![Cut and Polished Green Agate Geode Slice Group [100]](https://timelineauctions.com/upload/images/items/small/227943-s.jpg)
Cut and Polished Green Agate Geode Slice Group [100]
Sold for (Inc. bp): £39
Each with two polished faces, some translucent. 731 grams total, 35-59 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
