Sold2022Geode and mineral specimen collectionGeode and mineral specimen collection, (15) pieces including a large polished malachite, 3.5"h x 8"l x 3.5"w, 2 amethyst geodes, a pair of polished agate bookends, a polished sphere with geode inclusiSee Sold Price
Sold2018Group mineral specimens and geodesGroup mineral specimens and geodes, (6) pieces incl. a nice Agate geode, bisected Ammonite, etc., smallest: 4"l x 3.25"w, largest: 12"l x 7.5"wSee Sold Price
Sold2017Natural History Mineral Specimens- 16 PiecesNatural history mineral specimens including rock crystal, rose quartz, agates, and geodes. Largest: 3" H X 33.5" W.See Sold Price
Sold2020Agate Mineral Specimen Vide Poches & Box , 5Four agate geode mineral specimen vide poches, together with an agate keepsake box. Largest vide: 1.5" H x 6.25" W; box 1.5" H x 3" W x 1.5" D.See Sold Price
Sold2023Group of Agate Geode Articles & Natural Mineral Specimen - Four pieces of agate; one geode slice,Group of Agate Geode Articles & Natural Mineral Specimen - Four pieces of agate; one geode slice, one slice, and two with concave wells. Together with a mineral specimen of mica , quartz and greenishSee Sold Price
Sold20229 Pieces - Agates and Mineral SpecimensNine pieces of agate and mineral specimens. One agate ashtray / pin tray. One green agate cube paperweight. One polished geode. One agate cube paperweight made of 8 smaller agate cubes. One agate box.See Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenAzurite Blueberries 5 PiecesSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenMoqui Marbles Utah 3.5 PiecesSee Sold Price
Sold2018Two (2) Agate Mineral Specimens on Wooden Stands. BothTwo (2) Agate Mineral Specimens on Wooden Stands. Both are unpolished with various shades. Natural wear to both. Tallest measures 5-1/4" H x 4-1/2" W. Shipping $58.00 (estimate $150-$250)See Sold Price
Sold2023Aragonite Rhodochirosite Agate Mineral Specimens3 Aragonite specimens largest 6 3/4" x 8" x 8". 5900 grams. 9 pieces of opalized agate. 488 grams total. 15 pieces of Rhodochrosite with Galena from Peru. Largest 563 grams. From the Estate of Frank HSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, Specimen5 piece Odd Shaped Azurite Blueberries ArizonaSee Sold Price
Sold2022Pr Agate Geode Bookends. Polished Natural Mineral Specimen.Pr Agate Geode Bookends. Polished Natural Mineral Specimen. Dimensions: H: 6.5 inches: W: 3.75 inches: D: 3.25 inches ---See Sold Price
Sold2023Mineral Specimen Desk Accessories, 3Mineral specimen desk accessories, includes a purple quartz sphere paperweight, brown agate vide poche, and a mottled green hardstone, possibly soapstone, jar, unmarked. Jar: 2.75" H x 4" in diameter.See Sold Price
Sold2018Nice collection geodes and mineral specimensNice collection geodes and mineral specimens, 25+ pieces, incl. rose quartz obelisk, bookend, and specimen, blue agate geode, colorless quartz, pyrite, sliced examples, polished eggs, etc., smallest:See Sold Price
Sold2023Collection of Small Rocks and Mineral Specimen. Agate. Geodes. Quartz. Marcasite. And some really coCollection of Small Rocks and Mineral Specimen. Agate. Geodes. Quartz. Marcasite. And some really cool pieces we don't know the names of. --- US Shipping charge: In house shipping available. Will be cSee Sold Price
Sold2023CRYSTAL / MINERAL SPECIMENS: AGATE, CALCITE QUARTZLot of 10 pieces of assorted crystal and mineral specimens. Includes a pair of standing agate slices, three smaller agate sliced with stands, a large 8" x 7" x 1.75" agate slice with stand, a large 9"See Sold Price
Sold2018(11) Mineral Spheres Several Agate(11) Mineral Spheres Several Agate. The largest specimen measures 5" Dia.See Sold Price
Sold2024Lot 6, Geode, Agate, Siderite, Paleocene FossilGroup of natural stone specimens.2 are marked. Raw mineral specimen of Siderite, 1.5 in. Cubed. Geode Quartz slate, 3.25 x 2.5 in. Agate slate sculpture , 3.5 in ht, base measures 3.5 x 3 in. Agate slSee Sold Price
Sold2024Lot 6, Geode, Agate, Siderite, Paleocene FossilGroup of natural stone specimens.2 are marked. Raw mineral specimen of Siderite, 1.5 in. Cubed. Geode Quartz slate, 3.25 x 2.5 in. Agate slate sculpture , 3.5 in ht, base measures 3.5 x 3 in. Agate slSee Sold Price
Sold2023Geode Mineral Rocks & Library Table Bookends LOTEstate collection lot of an assortment of natural agate geode quartz crystals. Includes three (3) pairs of bookends and five (5) geode mineral specimens. All with a OOAK ( one of a kind ) formation anSee Sold Price
Sold2017Pair of Mineral Specimen BookendsBookends, a single mineral specimen sawn in half, each piece measuring approximately 5 by 4 by 2 inches, along with a marble paperweight.See Sold Price
Sold20222 Bolivian Amethyst & Agate Geode w/ Quartz DruseSouth America, Uruguay or Bolivia, ca. millions of years old. A stunning pair of mineral specimens: an agate geode, cut in half, and polished to reveal the crystalline structures and a large piece ofSee Sold Price
Sold2022Mineral SpecimensMineral specimens (15) including agate druxy oco geode, transparent blue/purple fluorite (86 g), blue cap tourmaline crystal (9 carat), peacock ore (.5 lb), quartz crystal with aegirine inclusions, grSee Sold Price
Sold2023Hardstone Egg Form Mineral Specimens, 17Seventeen (17) stone egg form mineral specimens, comprising onyx, banded agate, jasper, marble, opal, soapstone, and mahogany obsidian. Largest: 3" H x 2.5" diameter. Provenance: Property from a 276 RSee Sold Price
6 days LeftThe Benefit Shop Foundation Inc.Pair Vintage Metal & Stone Dog Figural Bookends$30(5 bids)
2 days LeftThousand Planet Auction HouseA Collection of Australian Boulder Opal Rub Rough Specimens, Direct from Winton Mine$5
2 days LeftThousand Planet Auction HouseRugose Coral Fossil Specimen, Paleozoic Era, Dimensions: 7.5 x 4 cm$5
2 days LeftThousand Planet Auction HouseA Rare Collection of Australian Lightning Ridge Fossilized Opal Rough, 39.29Ct Total$5
4 days LeftFlying Pig AuctionsLot of 3 mineral pieces incl 5" rock crystal cluster,lg 10" salt dome & 7" petrified wood$25