![Group of Three [3] Quartz and Amethyst Crystal Sections: Comprising three irregular specimens with small prismatic crystals. 1.57 kg total, 14-16 cm (5 1/2 - 6 1/4 in.). [3, No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (](https://p1.liveauctioneers.com/1191/426518/237925220_1_x.jpg?height=280&quality=70&sharpen=true&version=1785755501&width=280)
Harwich, Essex
TimeLine Auctions Ltd.
4.6(202)
Stone Fossils
(9,000+ price results)
New York, NY
Diamond Depot
4.3(16)
![Large Agadir Ammonite Display with Cut Base: Cretaceous Period, circa 145-66 million years B.P. With a cut base and showing characteristic ribbing, possibly Calycoceras. 5.67 kg, 23.5 cm wide (9 1/4 in.). [No Reserve] From a Cambridgeshire, UK,](https://p1.liveauctioneers.com/1191/426518/237925370_1_x.jpg?height=280&quality=70&sharpen=true&version=1785755501&width=280)
Harwich, Essex
TimeLine Auctions Ltd.
4.6(202)
New York, NY
Diamond Depot
4.3(16)
![Sikhote Alin Meteorite: Fell 12th February 1947 A.D. A coarse octahedrite class IIB iron meteorite; cleaned. 17.86 grams, 26 mm (1 in.). [No Reserve] From a Lincolnshire, UK, collection. Sikhote-Alin is an iron meteorite tha](https://p1.liveauctioneers.com/1191/426518/237925348_1_x.jpg?height=280&quality=70&sharpen=true&version=1785755501&width=280)
Harwich, Essex
TimeLine Auctions Ltd.
4.6(202)
![Large Group of Forty-Two [42] Cleaved Optical Calcite Specimens: Comprising forty-two calcite rhombs displaying characteristic double refraction. 1.54 kg total, 24-42 mm (1 - 1 5/8 in.). [42, No Reserve] Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gre](https://p1.liveauctioneers.com/1191/426518/237925350_1_x.jpg?height=280&quality=70&sharpen=true&version=1785755501&width=280)
Harwich, Essex
TimeLine Auctions Ltd.
4.6(202)
![Historic Roman 'Spartan Basalt' Cut Green Porphyry Strip Group: Cut and polished sections, mined in Greece, cut and polished on both sides, probably recycled material mined in ancient Roman times. 225 grams total, 4.4-15.1 cm (1 3/4 - 6 in.). [7, No Reserve] Ex Mi](https://p1.liveauctioneers.com/1191/426518/237925388_1_x.jpg?height=280&quality=70&sharpen=true&version=1785755501&width=280)
Harwich, Essex
TimeLine Auctions Ltd.
4.6(202)
Harwich, Essex
TimeLine Auctions Ltd.
4.6(202)
Harwich, Essex
TimeLine Auctions Ltd.
4.6(202)
New York, NY
Mynt Auctions
4.5(919)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
Rajasthan, IN
Finest Gems Auction
4.6(135)
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