Est.
$50
-$100
ThousandPlanetSathorn, Bangkok
Results for “Fossils and Minerals”
ThousandPlanetSathorn, Bangkok
Est.
$70
-$140
ThousandPlanetSathorn, Bangkok
![Collection of Three [3] Cut and Polished Agate Geode Ends: A boxed group of three polished geode sections showing contrasting colours and banding. 2.77 kg total, 9.6-19.6 cm (3 3/4 - 7 3/4 in.). [3, No Reserve] Ex Mineral Imports, London, UK. Gregory, Bottley](https://p1.liveauctioneers.com/1191/415806/231335359_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£40
-£60
TimeLine Auctions Ltd.Harwich, Essex
Est.
$40
-$80
ThousandPlanetSathorn, Bangkok
![Collection of Twenty-Eight [28] Boxed Peruvian Pyrite Crystal Specimens: Boxed group of pyrite crystal clusters, each in a labelled specimen tray. 633 grams total including tray, 18-35 mm (3/4 - 1 3/8 in.). [No Reserve] From Peru. Ex Mineral Imports, London, UK. Gregory, B](https://p1.liveauctioneers.com/1191/415806/231335507_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£40
-£60
TimeLine Auctions Ltd.Harwich, Essex
Est.
$70
-$140
ThousandPlanetSathorn, Bangkok
![Cut and Polished Agate Crystal Geode Pair: Comprising two halves from the same geode, showing contrasting, nearly straight banding at the bottom with a quartz crystal-filled cavity above. 1.08 kg total, 10.9-11 cm (4 1/4 in.). [2, No Reserve]](https://p1.liveauctioneers.com/1191/415806/231335358_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£30
-£40
TimeLine Auctions Ltd.Harwich, Essex
![Group of Thirty Three [33] Boxed Mexican Calcite and Other Crystal Specimens: Boxed group comprising orange and pink calcite from Mexico, fluorite, white to colourless calcite from Mexico, and quartz. 1.62 kg total including box, 21-75 mm (3/4 - 3 in.). [No Reserve] From Mexico](https://p1.liveauctioneers.com/1191/415806/231335486_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£40
-£60
TimeLine Auctions Ltd.Harwich, Essex
![Large Group of Quartz Mineral Specimens: A boxed rock crystal specimen group comprising prismatic specimens in various sizes, including some singular crystals. 2.21 kg total including box, 28-77 mm (1 1/8 - 3 in.). [No Reserve] From Brazil.](https://p1.liveauctioneers.com/1191/415806/231335502_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£50
-£70
TimeLine Auctions Ltd.Harwich, Essex
![Very Large Quantity of Polished Green Tourmaline Gemstones: Large group of tumbled, mainly dark green to almost black tourmaline specimens. 1.1 kg total, 6-11 mm (1/4 - 3/8 in.). [No Reserve] Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's)](https://p1.liveauctioneers.com/1191/415806/231335335_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£30
-£40
TimeLine Auctions Ltd.Harwich, Essex
![Group of Twenty Four [24] Large Blue Calcite Crystal Display Chunks: Irregular chunks of light to dark blue calcite. 5.18 kg total including box, 7.4-11 cm (3 - 4 3/8 in.). [24, No Reserve] From Morocco, West Africa. Ex Mineral Imports, London, UK. Gregory, Bottley & L](https://p1.liveauctioneers.com/1191/415806/231335314_1_x.jpg?height=280&quality=70&sharpen=true&version=1777479005&width=280)
Est.
£40
-£60
TimeLine Auctions Ltd.Harwich, Essex
ThousandPlanetSathorn, Bangkok
![Group of Ten [10] Cut and Polished Coloured Crystal Geode Halves: Each with a polished cut face and showing a crystal-lined centre; mostly dyed. 1.47 kg total, 60-84 mm (2 3/8 - 3 1/4 in.). [10, No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottl](https://p1.liveauctioneers.com/1191/415806/231335305_1_x.jpg?height=280&quality=70&sharpen=true&version=1777479005&width=280)
Est.
£30
-£40
TimeLine Auctions Ltd.Harwich, Essex
![Rose Quartz Mineral Chip Group: A large quantity of pink-coloured chips in various sizes. 1 kg total, 1-33 mm (1/8 - 1 1/4 in.). [No Reserve] From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Har](https://p1.liveauctioneers.com/1191/415806/231335488_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£10
-£20
TimeLine Auctions Ltd.Harwich, Essex
![Group of Ninety [90] Medium Size Yellow Sulphur Mineral Specimens: A boxed group of specimens of lemon-yellow crystals on a matrix in various sizes. 1.84 kg total including box, 25-66 mm (1 - 2 5/8 in.). [90, No Reserve] Ex Mineral Imports, London, UK. Gregory, Bottl](https://p1.liveauctioneers.com/1191/415806/231335300_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£30
-£40
TimeLine Auctions Ltd.Harwich, Essex
![Group of Twenty One [21] Boxed Mexican Pyrite 'Fool's Gold' Crystal Specimens: Boxed group of pyrite specimens, each within a labelled specimen tray and some with accessory minerals. 1.21 kg total including box, 29-49 mm (1 1/8 - 2 in.). [No Reserve] From Mexico. Ex Mineral Impo](https://p1.liveauctioneers.com/1191/415806/231335366_1_x.jpg?height=280&quality=70&sharpen=true&version=1777479005&width=280)
Est.
£40
-£60
TimeLine Auctions Ltd.Harwich, Essex
![Polished Specular Haematite Specimen Collection: A group of nineteen polished, boxed specular haematite specimens, with acrylic coating. 285 grams total, 27-36 mm (1 - 1 3/8 in.). [19, No Reserve] Champion Mine, Marquette Co., Michigan, USA. Mineral](https://p1.liveauctioneers.com/1191/415806/231335477_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£20
-£30
TimeLine Auctions Ltd.Harwich, Essex
![Group of Twenty Five [25] Pink Dolomite Crystal Display Sections: Boxed group of irregular, vibrant pink sections. 5.06 kg total including box, 5.5-11.5 cm (2 1/8 - 4 1/2 in.). [No Reserve] From Morocco, West Africa. Ex Mineral Imports, London, UK. Gregory, Bottley](https://p1.liveauctioneers.com/1191/415806/231335512_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£40
-£60
TimeLine Auctions Ltd.Harwich, Essex
![Fossil Mineral Mud Formation Specimen Group: Comprising three ironstone regolith concretions formed by the hardening of iron-rich mud in layers. 957 grams total, 94-104 mm (3 3/4 - 4 in.). [3, No Reserve] From the Sahara, Morocco, North Africa.](https://p1.liveauctioneers.com/1191/415806/231335466_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£20
-£30
TimeLine Auctions Ltd.Harwich, Essex
![Group of Forty-Six [46] Boxed and Mounted Calcite Rhomb Mineral Specimens: A boxed group of rhomboidal, transparent specimens in labelled display trays. 785 grams total including box, 20-34 mm (3/4 - 1 3/8 in.). [46, No Reserve] From Mexico. Ex Mineral Imports, London, UK. G](https://p1.liveauctioneers.com/1191/415806/231335337_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£30
-£40
TimeLine Auctions Ltd.Harwich, Essex
![Group of Four [4] Flower Quartz Display Specimens: Comprising four matrix sections with flower-like formations of quartz. 762 grams total, 9.3-12.6 cm (3 5/8 - 5 in.). [No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd](https://p1.liveauctioneers.com/1191/415806/231335373_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£30
-£40
TimeLine Auctions Ltd.Harwich, Essex
![Large Group of Pyrite Mineral Specimens: A boxed group of pyrite clusters, some showing larger cubic crystals. 4.41 kg total including box, 24-59 mm (1 - 2 3/8 in.). [No Reserve] From Peru. Ex Mineral Imports, London, UK. Gregory, Bottley &](https://p1.liveauctioneers.com/1191/415806/231335444_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est.
£50
-£70
TimeLine Auctions Ltd.Harwich, Essex
ThousandPlanetSathorn, Bangkok
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