Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
Lot 6, Geode, Agate, Siderite, Paleocene FossilThe Benefit Shop Foundation Inc.4.3(2.9k)See Sold PriceFeb 28, 2024
Natural Purple Grape Agate Mineral Specimen Gem Crystal ClusterAuction Wallstreet4.5(47)See Sold PriceMar 02, 2024
Lot 3 Sterling Silver Geode Rings, MoreThe Benefit Shop Foundation Inc.4.3(2.9k)See Sold PriceFeb 28, 2024
Naturalist Lot of Geode/GemstonesState Line Auctions & Estate Services4.6(275)See Sold PriceFeb 25, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 28, 2024
Natural History - Purple Triangular Fluorite Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
4 7/8" Osceola, Keele COA, made of Translucent Geode, Ex Steve McCabe Collection, Sullivan CoHeartland Artifact Auctions Inc4.7(780)See Sold PriceMar 10, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
NEW GOLD GEODE PENDANT COIN BRACELET 8"DejaVu Estate Sales & Auctions, LLC4.6(1.3k)See Sold PriceFeb 26, 2024
SoldGeological Mineral Specimen GroupA group of three specimens comprising: a multiple chalcedony stalactite; a pyrite octahedron; a hemispherical group of orange, trapezohedral spessartine garnet crystals; all in old white card trays wiSee Sold Price
SoldGeological Mineral Specimen GroupA quantity of geological mineral specimens including a card tray with named types. 323 grams total, 13-112mm (1/2 - 4 1/2"). Ex Steinberg collection; acquired London art market, 1960s-1970s. TimeLineSee Sold Price
SoldGeological Mineral Specimen GroupA group of four minerals comprising: a quartz stalactite; an octahedral pyrite; rhodochrosite on quartz with a Barbara Sutcliffe collection label; a cluster of quartz crystals, many double terminated;See Sold Price
SoldGeological Mineral Specimen GroupA group of four minerals comprising: a hemispherical group of fine, lustrous, octahedral magnetite crystals; a group of brown calcite ‘dogtooth’ crystals; a group of galena (lead sulphide) crystalSee Sold Price
SoldGeological Zeolite Mineral Specimen GroupA group of two zeolite specimens: an apophyllite and a scolecite, both showing excellent crystallisation and form, both in old white card trays with Gregory, Bottley & Lloyd identification cards: ‘SSee Sold Price
SoldGeological Calcite Mineral Specimen GroupA group of two unusual forms of calcite: a large, flattened scalenohedral crystal naturally etched to show crystallisation phases, with a portion of one termination removed to show internal structureSee Sold Price
SoldGeological Zeolite Mineral Specimen GroupA group of two Indian zeolite specimens: an apophyllite with stilbite, and a scolecite with accessory calcite, both showing excellent crystallisation and form, both in old white card trays with GregorSee Sold Price
SoldGeological Pyrite Mineral SpecimenA stunning group of pyritohedral pyrite (iron sullphide) crystals, some showing striations, from the classic Huanzala mine, Ancash, Peru; in old white card tray. Cf. Bonewitz, Dr. Ronald Louis SmithsoSee Sold Price
Geological Scolecite Mineral SpecimenA fine group of radiating crystals of the zeolite scolecite, most crystals exhibiting fine terminations, from Nasik, India; in old white card tray. Cf. Bonewitz, Dr. Ronald Louis Smithsonian Rock andSee Sold Price
SoldGeological Azurite Mineral SpecimenA fine and unusual semi-spherical group of bladed azurite (copper carbonate) crystals; in old white card tray with Gregory, Bottley & Lloyd identification card: ‘AZURITE, Guandong, China’. Cf. BonSee Sold Price
SoldGeological Stibnite Mineral SpecimenA group of classic stibnite (antimony sulphide) crystals from Hunan Province, China; in old white card tray. A ball of stibnite was swallowed in Roman times as a laxative. 92 grams, 83mm, the largestSee Sold Price
SoldGeological Mineral Reference Specimen CollectionA group of four specimens: scheelite (this specimen will probably fluoresce), quartz, aragonite, and phillipsite; in old white card trays. Cf. Bonewitz, Dr. Ronald Louis Smithsonian Rock and Gem, (200See Sold Price
Geological Stibnite Mineral SpecimenA group of classic stibnite (antimony sulphide) crystals from Hunan Province, China; in old white card tray. A ball of stibnite was swallowed in Roman times as a laxative. Cf. Bonewitz, Dr. Ronald LouSee Sold Price
SoldGeological Axinite Mineral SpecimenA group of classically bladed and wedge-shaped axinite crystals surmounted by two crystals of milky quartz, all on matrix, in old white card tray, with adhesive tape label: ‘AXINITE, Swiss’; whiteSee Sold Price
SoldGeological Stibnite Mineral SpecimenA radiating group of acicular stibnite (antimony sulphide) crystals, on matrix, many terminated, showing excellent crystallisation; in old white card tray with Gregory, Bottley & Lloyd identificationSee Sold Price
SoldGeological Pyrrhotite Mineral SpecimenA fine group of well-formed, platy, parallel-twinned pyrrhotite (iron sulphide) crystals in three groupings, naturally patinated to a bronze colour, in an old white card tray, from the Gregory, BottleSee Sold Price
SoldGeological Mineral Reference Specimen CollectionA group of four mineral specimens: golden barite from Poland, cubic crystals of fluorite on a matrix of massive fluorite, sphalerite coated with druse quartz, and muscovite mica in fine hexagonal platSee Sold Price
Geological Mineral Reference Specimen CollectionA group of four mineral specimens: golden barite from Poland, cubic crystals of fluorite on a matrix of massive fluorite, sphalerite coated with druse quartz, and muscovite mica in fine hexagonal platSee Sold Price
SoldGeological Stibnite Mineral SpecimenRadiating groups of acicular stibnite (antimony sulphide) crystals, many terminated, and showing excellent crystallisation on both sides of the specimen; in old white card tray, from the Gregory, BottSee Sold Price
SoldGeological Zinkenite Mineral SpecimenA mounted specimen of zinkenite (lead antimony sulphide) featuring numerous groups of fine acicular crystals, from St. Pons, Alpes de Haut Provence, South East France; in plastic display box and in anSee Sold Price
SoldGeological Stibnite Mineral SpecimenRadiating groups of acicular stibnite (antimony sulphide) crystals, many terminated, from Hunan Province, China; in old white card tray. A ball of stibnite was swallowed in Roman times as a laxative.See Sold Price
Geological Stibnite Mineral SpecimenRadiating groups of acicular stibnite (antimony sulphide) crystals, many terminated, from Hunan Province, China; in old white card tray. A ball of stibnite was swallowed in Roman times as a laxative.See Sold Price
Geological Zinkenite Mineral SpecimenA mounted specimen of zinkenite (lead antimony sulphide) featuring numerous groups of fine acicular crystals, from St. Pons, Alpes de Haut Provence, South East France; in plastic display box and in anSee Sold Price
SoldGeological Unusual Azurite Mineral SpecimenAn unusual semi-spherival group of bladed azurite (copper carbonate) crystals, from Guandong, China; in old white card tray. Cf. Bonewitz, Dr. Ronald Louis Smithsonian Rock and Gem, (2008), p.182. 56See Sold Price
Natural History - Desert Rose Gypsum Specimen Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Boxed Selenite Mineral Specimen Group [10].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Ruby in Zoisite Specimen Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Malachite Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Boxed Cut and Polished Chiastolite Mineral Specimen Group [7].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Purple Triangular Fluorite Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Large Green Fuchsite Mineral Specimen Group [10].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Mixed Polished Mineral Specimen Pebble Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Chalcopyrite 'Peacock Ore' Mineral Specimen Group [120].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Large Icelandic Spar Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Beryl Mineral Specimen Group [50].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Boxed Pyrite Mineral Specimen Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Medium 'Rusty' Rose Quartz Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Medium Green Fuchsite Mineral Specimen Group [50].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Mineral Specimen Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Brown Calcite Mineral Specimen Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Topaz Mineral Specimen Group [10].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Realgar Orpiment Mineral Specimen Group [12].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Fuchsite Mica Mineral Specimen Group [50].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Yellow Calcite Mineral Specimen Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Aquamarine Topaz Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Polished Mineral Specimen 'Pebble' Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Yellow Topaz Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Lot 6, Geode, Agate, Siderite, Paleocene FossilThe Benefit Shop Foundation Inc.4.3(2.9k)See Sold PriceFeb 28, 2024