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![Group of Twenty [20] Mixed Mineral Specimens](https://timelineauctions.com/zoom_images/zoomthumb/2/5/250979_900x900.jpg "Group of Twenty [20] Mixed Mineral Specimens")
![Group of Twenty [20] Mixed Mineral Specimens](https://timelineauctions.com/zoom_images/zoommap/2/5/250979_200x200.jpg "Group of Twenty [20] Mixed Mineral Specimens")
![Group of Twenty [20] Mixed Mineral Specimens](https://timelineauctions.com/upload/images/items/250979.jpg "Group of Twenty [20] Mixed Mineral Specimens")
LOT 2938
Group of Twenty [20] Mixed Mineral Specimens
1 1/2 - 5 3/4 in. (2.12 kg total including box, 3.8-14.5 cm).
A boxed group of minerals comprising: amethyst specimens; red jasper; blue lace agate; a cut and polished agate geode half; sulphur; hematite; rock crystal; light blue topaz pebble; calcite, and others. [20, 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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![Collection of Twenty [20] Cut and Polished Agate Geode Slices](https://timelineauctions.com/upload/images/items/small/251020-s.jpg)
Collection of Twenty [20] Cut and Polished Agate Geode Slices
Sold for (Inc. bp): £104
Comprising twenty translucent polished slices, some showing crystalline areas, some dyed. 415 grams total, 5-11.9 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Group of Three Metasequoia Dawn Redwood Fossils
Oligocene Period, circa 34-23 million years B.P.Sold for (Inc. bp): £7
Three irregular matrices containing dawn redwood fossils, showing twig and needle leaves. 88.1 grams total, 46-55 mm
From a Cambridgeshire, UK, collection. -
![Group of Two [2] Boxed Madagascan Perisphinctid Fossil Ammonites](https://timelineauctions.com/upload/images/items/small/251090-s.jpg)
Group of Two [2] Boxed Madagascan Perisphinctid Fossil Ammonites
Jurassic Period, circa 170 million years B.P.Sold for (Inc. bp): £39
A pair of Perisphinctes sp. ammonite specimens; each on a display tray with an old Gregory, Bottley & Lloyd label. 312 grams total, 78-83 mm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
