The Natural World 'The Collection of the Late William Owen'(#110481) 11/05/2021 10:00 AM GMT CLOSED Auction Information Advanced Search ▼ Items per page 122448 Advanced Search Sort by DefaultTime LeftLot#Lot NameNewestHighest PriceLowest PriceBidsViews Filter By Categories Category match ANY of the aboveALL of the above Featured Exclude closed lots Price Lot Number Results: Viewing items 241-288 of 341. View Lot 241 A large collection of fossilised sea shells, including Pyrite suns, Glycymeris (Dog Cockles), Cryptolithus Gibossos Ordovician Trilobite, Trocardia Humana, Murex Globosus, Neotia Plicatella and many more (qty) Estimate£70 - £100Winning Bid£10StatusCLOSED View details Estimate£70 - £100Winning Bid£10StatusCLOSED Lot 242 Jurassic Period, a collection of Dinosaur bones and Belemnites, all from the Jurassic period, mainly collected from the Isle of Wight and areas of Dorset UK (parcel) Estimate£50 - £80Winning Bid£20StatusCLOSED View details Estimate£50 - £80Winning Bid£20StatusCLOSED Lot 243 An assortment of fossilised items, including Ammonites, Ostrea Gigantea, Bivalve Pholodomya Lirata, Fossil Wood, Plants, shells and many more (parcel) Estimate£80 - £120Winning Bid£20StatusCLOSED View details Estimate£80 - £120Winning Bid£20StatusCLOSED Lot 244 An extensive collection of various fossilised items, including shells, corals, ammonites and many more, from numerous locations and epochs (parcel) Estimate£80 - £120Winning Bid£25StatusCLOSED View details Estimate£80 - £120Winning Bid£25StatusCLOSED Lot 245 A group of three trilobites, including a large Ogyginus Cordensis, approx. 18cm in length, together with two smaller examples (3) Estimate£40 - £60Winning Bid£35StatusCLOSED View details Estimate£40 - £60Winning Bid£35StatusCLOSED Lot 246 A small collection of polished and unpolished fossils, including Orthoceras, Ammonite, Belemnite, Cyrto Spirifer and more (parcel) Estimate£50 - £80Winning Bid£80StatusCLOSEDBidding historyBidding history View details Estimate£50 - £80Winning Bid£80StatusCLOSEDBidding historyBidding history Lot 247 An assortment of fossilised animal bones and teeth, comprising Steppe Bison Ankle bone, Mosasaurus Anceps vertebrae (extinct large marine reptile), Oreodont skull (Merycoidodon Culbertsoni), Partial Mammoth tooth, Shark Teeth and more (parcel) Estimate£80 - £120Winning Bid£60StatusCLOSED View details Estimate£80 - £120Winning Bid£60StatusCLOSED Lot 248 A large collection of assorted fossils, including shells, Dactylioceras Commune, Astarte Sp., Bourguetia Saemanni, Hippochrenes Amand, Parapholas Californica and many more (parcel) Estimate£70 - £100Winning Bid£10StatusCLOSED View details Estimate£70 - £100Winning Bid£10StatusCLOSED Lot 249 Ammonites, a collection of variously-sized ammonites, comprising different species, including Sectional Ammonite Parkinsonia Parkinsono, Dactylloceras Commune, Acanthoceras Agadir, and more, approx. 5cm to 30cm in length (parcel) Estimate£80 - £120Winning Bid£20StatusCLOSED View details Estimate£80 - £120Winning Bid£20StatusCLOSED Lot 250 A large collection of fossils, including, bones, shells, ammonites, teeth and more (qty) Estimate£70 - £100Winning Bid£30StatusCLOSED View details Estimate£70 - £100Winning Bid£30StatusCLOSED Lot 251 A group of fossils, including Cylindroteuthis, Fossil Death Assemblage (various molluscs), Pecopteris Cordaites, Indurated Shell Bed, Kosmoceras Jason and more (parcel) Estimate£60 - £80Winning Bid£10StatusCLOSED View details Estimate£60 - £80Winning Bid£10StatusCLOSED Lot 252 Ammonites, a selection of different ammonites in different forms, including polished, cut, in limestone and more (parcel) Estimate£60 - £80Winning Bid£10StatusCLOSED View details Estimate£60 - £80Winning Bid£10StatusCLOSED Lot 253 Icthyosaur, a small collection of vertebrae, together with a collection of trilobites and ammonites (parcel) Estimate£50 - £80Winning Bid£30StatusCLOSED View details Estimate£50 - £80Winning Bid£30StatusCLOSED Lot 254 A selection of fossilised items, comprising Echinocorys Echinoids, Fossil Wood, Fossil Sand Dollar, Clyand Plotti, Sycostoma Pyrus, Sepula Sulcata and more (parcel) Estimate£60 - £80Winning Bid£10StatusCLOSED View details Estimate£60 - £80Winning Bid£10StatusCLOSED Lot 255 An assortment of various fossils, including Ammonites and many others, located from various places situated in the UK and Overseas (parcel) Estimate£60 - £100Winning Bid£5StatusCLOSED View details Estimate£60 - £100Winning Bid£5StatusCLOSED Lot 256 A small collection of ancient pottery and associated items, including Romano-British, Roman Samian, pipes, flint and more (parcel) Estimate£20 - £30Winning Bid£70StatusCLOSED View details Estimate£20 - £30Winning Bid£70StatusCLOSED Lot 257 A collection of Ancient Tools and Weaponary, including an unfinished mace head, arrow heads, axe head, knives, Roman Amulet and many more, mainly from the Palaeolithic and Neolithic periods (parcel) Estimate£100 - £150Winning Bid£1,800StatusCLOSED View details Estimate£100 - £150Winning Bid£1,800StatusCLOSED Lot 258 A collection of various fossils, all from various periods of civilisation, including Plagiostoma Punctata, Pseudopecten Acuticostata, Amberley Sub Imbricata, Passaloteuthis Apicurvata, Pholadomya Ambigua and many more (parcel) Estimate£50 - £80Winning Bid£10StatusCLOSED View details Estimate£50 - £80Winning Bid£10StatusCLOSED Lot 259 White Calcite, a large specimen from England, the vitreous mineral of cluster form, on a thin matrix with veins of calcite running through, approx. 41 cm x 35cm x 9cm, 6.6kg Estimate£60 - £80Winning Bid£60StatusCLOSEDBidding historyBidding history View details Estimate£60 - £80Winning Bid£60StatusCLOSEDBidding historyBidding history Lot 260 Calcite, the scalenohedral crystals of beige-brown colour, showing Interned Shosins, collected from the Dulcote Quarry, Wells, Somerset UK, approx. 46cm x 34cm x 13cm, 22.25kg Estimate£80 - £120Winning Bid£70StatusCLOSEDBidding historyBidding history View details Estimate£80 - £120Winning Bid£70StatusCLOSEDBidding historyBidding history Lot 261 Fluorite, the large isometric cubic specimen, with purple vitreous colouring, mined in the 1930s from Blackdene Mine, Ireshopeburn, Weardale in County Durham, UK, approx. 36cm x 32cm x 14cm, 18.15kg Estimate£60 - £80Winning Bid£420StatusCLOSEDBidding historyBidding history View details Estimate£60 - £80Winning Bid£420StatusCLOSEDBidding historyBidding history Lot 262 Septarian Nodule/Concretion, the large cretaceous rock with numerous angular cavities of calcite (yellow) and argonite/siderite (browny-orange outer lines) within a limestone rock, highly polished to one side, from Oxford Clay, Wyke Regis, Nr. Weymouth, Dorset, UK, approx. 80cm x 40cm x 10cm, 39.45kg Estimate£100 - £150Winning Bid£270StatusCLOSEDBidding historyBidding history View details Estimate£100 - £150Winning Bid£270StatusCLOSEDBidding historyBidding history Lot 263 Calcite Dripstone, also known as a Flowstone Curtain, formed over a long period of time, when water flows down walls or along floors of caves, the sheet-like formation taken from a cave exposed in Coombefield Quarry, Portland, Dorset, UK, approx. 50cm x 41cm x 14cm, 9.8kg Estimate£40 - £60Winning Bid£60StatusCLOSEDBidding historyBidding history View details Estimate£40 - £60Winning Bid£60StatusCLOSEDBidding historyBidding history Lot 264 Quartz Variety, the smoky quartz of a cluster formation, with epimorphs after fluorite, set on a thick limestone and fluorite matrix, from the Rostrowack China Clay Pit, St. Dennis, St Austell, Cornwall, UK, approx. 27cm x 31cm x 19cm, 12.7kg Estimate£40 - £60Winning Bid£60StatusCLOSEDBidding historyBidding history View details Estimate£40 - £60Winning Bid£60StatusCLOSEDBidding historyBidding history Lot 265 Calcite, the scalenohedral crystals of beige-brown colour, of dogtooth formation, origin unknown, approx. 36cm x 37cm x 16cm, 18.2kg Estimate£40 - £60Winning Bid£60StatusCLOSEDBidding historyBidding history View details Estimate£40 - £60Winning Bid£60StatusCLOSEDBidding historyBidding history Lot 266 Septarian Nodule/Concretion, the large cretaceous rock with numerous angular cavities of calcite (yellow) and argonite/siderite (browny-orange outer lines) within a limestone rock, highly polished to one side, discovered during the demolition of the old Whitehead's Torpedo Factory at Wyke Regis, following the removal of the foundations sunk into the Oxford clay at a depth of approx. 20ft, Wyke Regis, Nr. Weymouth, Dorset, UK, approx. 57cm x 57cm x 8.5cm, 35.9kg Estimate£100 - £150Winning Bid£160StatusCLOSEDBidding historyBidding history View details Estimate£100 - £150Winning Bid£160StatusCLOSEDBidding historyBidding history Lot 267 Quartz Variety, milky quartz with Pyrite, a medium sized specimen, with a smaller example, approx. 26cm x 20cm x 9cm and smaller, mined in the 1970s from Wheal Jane, Baldhu, Kea, Cornwall, UK, and a medium sized Pyrite coated Quartz specimen with Calcite, from Greystone Quarry, Launceston, Cornwall, UK, approx. 27cm x 17cm x 14cm, 5.55kg and lighter (3) Estimate£40 - £60Winning Bid£40StatusCLOSEDBidding historyBidding history View details Estimate£40 - £60Winning Bid£40StatusCLOSEDBidding historyBidding history Lot 268 Septarian Nodule/Concretion, the disc-shaped cretaceous rock with numerous angular cavities of calcite (yellow) and argonite/siderite (browny orange outer lines) within a limestone rock, highly polished to one side, discovered in the Dugway Beds, Utah, U.S.A, approx. 47cm x 42cm x 4cm, 15.85kg Estimate£80 - £120Winning Bid£200StatusCLOSEDBidding historyBidding history View details Estimate£80 - £120Winning Bid£200StatusCLOSEDBidding historyBidding history Lot 269 Calcite, a spray of Scalenohedral (Dogtooth) Calcite, the crystals of beige-brown colour, discovered in the Mendip Hills, Somerset, UK, approx. 36cm x 30cm x 14cm, 10.65kg Estimate£50 - £80Winning Bid£130StatusCLOSEDBidding historyBidding history View details Estimate£50 - £80Winning Bid£130StatusCLOSEDBidding historyBidding history Lot 270 United Kingdom, a selection of medium sized minerals from the south of the United Kingdom, including Sphalerite, black iron rich variety Marmatite with Barite and Calcite (Avon), Gypsum (Devon), Quartz with minor Calcite (Cornwall), Barite with Calcite (S.England), Barite (Dorset), Pyrite & Calcite with minor Barite & Sphalerite (Avon) and Quartz (Cornwall) (7) Estimate£60 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history View details Estimate£60 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history Lot 271 United Kingdom, an assortment of rocks and minerals discovered in the UK, mainly Calcite, comprising Galena, Barite (Cumbria), Specular Haematite (Cumbria), Calcite (Somerset, Wales and Cornwall), wafer-like developed Calcite (Dorset), Barite (Avon) (11) Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history View details Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history Lot 272 Europe, a collection of minerals, all discovered in various European countries, including Basalt (Italy), Amazonite (Norway), Dendrites (W.Germany), Moon Agate (Iceland), Chalcopyrite Peacock Ore (N.Norway), Gypsum & Limonite (Greece), Thulite (Norway), Fluorite (Spain and Greece), Actinolite (Austrian Alps) and more (parcel) Estimate£80 - £120Winning Bid£80StatusCLOSEDBidding historyBidding history View details Estimate£80 - £120Winning Bid£80StatusCLOSEDBidding historyBidding history Lot 273 Selenite Gypsum, also known as Desert Rose, unknown place of origin, approx. 36cm x 22cm x 20cm, 8.85kg Estimate£40 - £60Winning Bid£50StatusCLOSEDBidding historyBidding history View details Estimate£40 - £60Winning Bid£50StatusCLOSEDBidding historyBidding history Lot 274 United Kingdom, a large selection of various minerals and rocks, discovered all over the UK, including Calcite & Dolomite, Pyrite & Malachite, Black Quartz, Barite, Blue Chalcedony, Smoky Quartz and more (parcel) Estimate£100 - £150Winning Bid£100StatusCLOSEDBidding historyBidding history View details Estimate£100 - £150Winning Bid£100StatusCLOSEDBidding historyBidding history Lot 275 United Kingdom, three medium-sized Calcite specimens, all discovered in South Wales, Blaengwynlais Quarry Cardiff, Taff Well's Quarry and Creigiau Quarry, both South Glamorgan, together with Quartz variety Citrine from Frome in Somerset and a Common Opal from Pinhay Bay, Devon (5) Estimate£60 - £80Winning Bid£10StatusCLOSED View details Estimate£60 - £80Winning Bid£10StatusCLOSED Lot 276 South America, a collection of minerals, discovered in various countries in South America, comprising Chalcopyrite Shalerite (Peru), Rhodochrosite on Quartz, Iron Pyrite, Fool's Gold (Peru), Bournonite (Peru), Tetrahedrite (Peru), Chalcanthite (Chile), Amethyst Quartz (Uruguay) and more (parcel) Estimate£70 - £100Winning Bid£40StatusCLOSED View details Estimate£70 - £100Winning Bid£40StatusCLOSED Lot 277 United Kingdom, a large collection of rocks and minerals, discovered and collected around the United Kingdom, comprising Quartz, Wolframite (black) in Quartz, Goethite Pseudomorphous after Pyrote, Rhodonite, Torbernite, Barite & Calcite, Strontianite & Calcite geode, Celestite, and many more, many being from the South Wales reigion (parcel) Estimate£100 - £150Winning Bid£100StatusCLOSEDBidding historyBidding history View details Estimate£100 - £150Winning Bid£100StatusCLOSEDBidding historyBidding history Lot 278 United Kingdom, a selection of rocks and minerals from the United Kingdom, including Gothite, Calcite Quartz & Strontianite & Agate, Ankerite (Cumbria),Barote (Dorset), Potato Stone (Jasper Agate Geode) with Quartz, Goethite & Calcite (Somerset), Calcite (S.Wales), Jasper (Wales) and more (parcel) Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history View details Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history Lot 279 United Kingdom, five larger rock and minerals specimens from the United Kingdom, including Anacline-Calcite (England), Calcite in Matrix (Somerset), Fluorite (Gem Grade) (Co. Durham), Quartz on Fluorite (Co. Durham) and a Stalactite (from a cave exposed in Coombefield Quarry, Dorset) (5) Estimate£60 - £80Winning Bid£20StatusCLOSED View details Estimate£60 - £80Winning Bid£20StatusCLOSED Lot 280 Africa and Middle East, an assortment of minerals and rocks from Africa and the Middle East, comprising Sandstone Pipe, Rutillated Quartz, Jasper, Azurite Slice (mineral in matrix), Malacite, Kyanite, Mimetite, Scheelite, Celestite Geode (Tunisia), Sulphur (Kuwait) and Gypsum Rose (Tunisia) (Parcel) Estimate£80 - £120Winning Bid£20StatusCLOSED View details Estimate£80 - £120Winning Bid£20StatusCLOSED Lot 281 United Kingdom, specimens of rock and minerals from around the United Kingdoms, comprising Galena (England), Wolframite (black) with Arsenopyrite (grey) and Scheelite (Cumbria), Dolomite with Malachite trace (devon), Ghost Phantom Scaleonhedral Calcite (Somerset) Concretionary Limonite (Dorset), Harmotome (Scotland), Barite (Cumbria), Calcite Crystals (Dorset 1973), Mimetite (Cumbria) and Selenite (Dorset) (parcel) Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history View details Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history Lot 282 Brazil, a collection of mineral specimens discovered in Brazil, South America, including Quartz Candy, Rose Quartz (Minas Gerais), Amethyst, Smoky Quartz, Citrine, Quartz variety Rock Crystal (Minas Gerais), Aquamarine, Tourmaline (Rubellite), Agate, Amazonite and variety of Felspar (Minas Gerais) (parcel) Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history View details Estimate£70 - £100Winning Bid£70StatusCLOSEDBidding historyBidding history Lot 283 United Kingdom, an assortment of minerals and rock specimens from around the United Kingom, including Brewsterite xls (Scotland), Harmotome (Scotland), Turquoise (Cornwall), Torbernite (Cornwal), Calcite & Analcime (Leicestershire), Banded Barite, Calcite, Pyrite, Galena & Sphalerite (Avon), Barite on Scalenohedral Calcite (Leicestershire), two pieces of Calcite (S.Wales) (parcel) Estimate£60 - £80Winning Bid£60StatusCLOSEDBidding historyBidding history View details Estimate£60 - £80Winning Bid£60StatusCLOSEDBidding historyBidding history Lot 284 United Kingdom, a stalactite from North Wales, together with a selection of rocks and minerals from around the United Kingdom, to inlude Gypsum variety Daisy Bed (British Gypsum Mine Cumbria), Barite (Somerset), Calcite (S.Wales), Fossilized Conifer Wood with Knot (Isle of Portland), Shap Granite (Cumbria) and Beravnite, Rock Briogeite, Whitemorite, Strunzite in Limanite (parcel) Estimate£70 - £100Winning Bid£20StatusCLOSED View details Estimate£70 - £100Winning Bid£20StatusCLOSED Lot 285 India, a large collection of rocks and minerals discovered in various parts of India, including Zeoite Stilbite (Noona), Apophyllite on Stilbite (Poona), Ruby in Zoisite, Helitzope Bloodstone, Black Agate, Pink Calcite with Prehnite, Chlorite & Apophyllite, Stilbite, Apophyllite & Quartz and much more (parcel) Estimate£100 - £150Winning Bid£45StatusCLOSED View details Estimate£100 - £150Winning Bid£45StatusCLOSED Lot 286 United Kingdom, numerous mineral and rock specimens, including Eisenkiesal Quartz with Haematite (Cornwall), banded Barite with Pyrite, Calcite, Galena & Sphalerite (Avon), Jasper (Wales), Fluorite & Sphalerite (Co. Durham), Selenite (Dorset), Quartz (Cornwall) and more (parcel) Estimate£80 - £120Winning Bid£80StatusCLOSEDBidding historyBidding history View details Estimate£80 - £120Winning Bid£80StatusCLOSEDBidding historyBidding history Lot 287 Mexico, a large selection of minerals and rocks discovered in Mexico, comprising Realgar, Calcite, Rosasite, Wulfenite, 'Leopard Skin' Rhyolite, Fuchsite, Blue Lace Agate, Mahogany Obsidian, 'Fishtail' Selenite, 'Chocolate' Calcite, Green Calcite, Agate, Gonicmaccite, Pink Opalite, Gypsum (Variety Desert Rose), Garnet, Coconut Geode and Hemimorphite (parcel) Estimate£100 - £150Winning Bid£130StatusCLOSEDBidding historyBidding history View details Estimate£100 - £150Winning Bid£130StatusCLOSEDBidding historyBidding history Lot 288 United Kingdom, specimens of minerals and rocks from around the UK, comprising Sphalerite (Cumbria), Chlorite coated Analcime & Calcite, Ankerite specular Haematite (Cumbria), blue gem grade Chalcedony (Devon), Quartz (Cornwall), Barite, Celestite & Pyrite on Calcite (Avon), Cornish Quartz Matrix & D SA (Cornwall), Fluorite (Co.Durham), and Dolomite and Calcite on Quartz with minor Chalcopyrite (Cornwall) (parcel) Estimate£80 - £120Winning Bid£20StatusCLOSED View details Estimate£80 - £120Winning Bid£20StatusCLOSED Items per page 122448 Previous|12345678|Next Previous 12345678 Next Previous 12345678 Next