“658g OR geological OR crystal OR cluster OR specimen”

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Lot 6, Geode, Agate, Siderite, Paleocene Fossil: Group 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 sl

2024The Benefit Shop Foundation Inc.

Lot 6, Geode, Agate, Siderite, Paleocene Fossil

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Geode Quartz Crystal Cluster Specimen Gemstone: DIMENSIONS APPROX 3x3.5x4CM.

2024Passion For Antiques

Geode Quartz Crystal Cluster Specimen Gemstone

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Natural Purple Grape Agate Mineral Specimen Gem Crystal Cluster: Natural Purple Grape Agate Mineral Specimen Gem Crystal Cluster. It is naturally formed under the earth through billions of years. Dimensions: 12.5” high x 9” wide

2024Auction Wallstreet

Natural Purple Grape Agate Mineral Specimen Gem Crystal Cluster

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Quartz Crystal Cluster Accent Lamp Night Light: Quartz crystal specimen on a wooden base. It has been drilled to be lighted from within. Height 8"

2024Epic Auctions and Estate Sales

Quartz Crystal Cluster Accent Lamp Night Light

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Massive, Ultra-Rare 13.13 Pound Vivianite and Ludlamite Crystal Cluster: Massive, ultra-rare, 13 pound, 13 ounce translucent green vivianite crystal cluster partially ensconced in matrix. Side ludlamite crystals. Super high quality and beautiful. The individual crystals wi

2024Fossils & Gemstones of Houston

Massive, Ultra-Rare 13.13 Pound Vivianite and Ludlamite Crystal Cluster

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Rare 4 Pound, 15 Ounce Vivianite and Ludlamite Crystal Cluster: Rare 4 Pound, 15 Ounce green vivianite and ludlamite crystal specimen. Super high quality and beautiful. Display it as it sits or remove surface matrix to expose more crystallization.

2024Fossils & Gemstones of Houston

Rare 4 Pound, 15 Ounce Vivianite and Ludlamite Crystal Cluster

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Rock, Crystal, Natural, Collectible, Mineral, Specimen: Amethyst Crystal Clusters Brazil

2024Easterly Auction Company

Rock, Crystal, Natural, Collectible, Mineral, Specimen

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Rock, Crystal, Natural, Collectible, Mineral, Specimen: Amethyst Crystal Clusters Brazil 1lb

2024Easterly Auction Company

Rock, Crystal, Natural, Collectible, Mineral, Specimen

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Natural History - Quartz Crystal on Matrix Display Specimen.: Comprising a large irregular matrix with calcite, clear quartz crystal clusters to one side with a large prismatic crystal to one side. 607 grams, 13 cm (5 1/8 in.). From Brazil.Ex Mineral Imports, Lo

2024TimeLine Auctions Ltd.

Natural History - Quartz Crystal on Matrix Display Specimen.

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Giant Clear Crystal Quartz Cluster 91lbs: Giant Clear Crystal Quartz Cluster 91lbs This is a giant raw natural clear crystal quartz cluster. This is in good condition and a rare specimen. This cluster consists of bigger pieces resulting in fe

2024Rapid Estate Liquidators and Auction Gallery

Giant Clear Crystal Quartz Cluster 91lbs

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Clear Crystal Quartz Colossal Cluster of Clear Quartz: Clear Crystal Quartz Colossal Cluster of Clear Quartz This clear quartz is a very rare specimen of a raw quartz cluster. This cluster is in good condition may be slightly dirty due to previous storage

2024Rapid Estate Liquidators and Auction Gallery

Clear Crystal Quartz Colossal Cluster of Clear Quartz

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Natural History - Aragonite Crystal Specimen Group [11].: Comprising eleven clusters of pseudo-hexagonal twinned crystals. 313 grams total, 28-54 mm (1 1/8 - 2 1/8 in.). From Brazil.Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [11, No

2024TimeLine Auctions Ltd.

Natural History - Aragonite Crystal Specimen Group [11].

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Natural History - Boxed Mineral Specimen.: Comprising a pyrite matrix with clusters of light-orange calcite crystals; in a cardboard specimen tray. 363 grams, 87 mm (3 3/8 in.). Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory'

2024TimeLine Auctions Ltd.

Natural History - Boxed Mineral Specimen.

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Natural History - Quartz Rock Crystal Display Specimen.: Comprising a cluster of well-formed radiating prismatic crystals. 244 grams, 90 mm (3 1/2 in.). From Brazil.Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [No Reserve]

2024TimeLine Auctions Ltd.

Natural History - Quartz Rock Crystal Display Specimen.

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Rock, Crystal, Natural, Collectible, Mineral, Specimen: Quartz Cluster Colombia 4oz

2024Easterly Auction Company

Rock, Crystal, Natural, Collectible, Mineral, Specimen

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Rock, Crystal, Natural, Collectible, Mineral, Specimen: Quartz Cluster Colombia 5oz

2024Easterly Auction Company

Rock, Crystal, Natural, Collectible, Mineral, Specimen

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Rock, Crystal, Natural, Collectible, Mineral, Specimen: Quartz Clusters AR 1lb

2024Easterly Auction Company

Rock, Crystal, Natural, Collectible, Mineral, Specimen

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Beautiful Iron pyrite on matrix: Title: Beautiful Iron pyrite on matrix Origin: Spain Size: 24 × 24 × 23 mm main crystal Description: Beautiful natural iron pyrite cluster. Great luster and shape. Very decorative. One gluin

Beautiful Iron pyrite on matrix

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Natural Geology History - Geode Mineral Crystal Specimen: DIMENSIONS APPROX 3.5x3.5x3.5CM.

2024Passion For Antiques

Natural Geology History - Geode Mineral Crystal Specimen

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GEOLOGICAL SPECIMEN OF PETRIFIED WOOD: A petrified wood specimen, a captivating testament to natures artistry and the passage of time. This unique piece showcases the intricate details of wood transformed into stone through a natural proce

2024Antique Arena Inc.

GEOLOGICAL SPECIMEN OF PETRIFIED WOOD

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Amethyst Crystal Cluster Candelabra: Amethyst crystal cluster candelabra. 13" x 13" x 3". 10 pounds.

2024Fossils & Gemstones of Houston

Amethyst Crystal Cluster Candelabra

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Natural Geology History - Geode Mineral Crystal Specimen: DIMENSIONS APPROX 15x8x5CM.

2024Passion For Antiques

Natural Geology History - Geode Mineral Crystal Specimen

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Exceptional Quality Heart-Shaped Amethyst Crystal Cluster with Calcite Deposits: Exceptional heart-shaped quality amethyst cluster with dark, deep-purple crystals and fluorescent calcite deposits. 11" x 13.5" x 5". 18.15 pounds.

2024Fossils & Gemstones of Houston

Exceptional Quality Heart-Shaped Amethyst Crystal Cluster with Calcite Deposits

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Rare Vivianite Crystal Cluster in Matrix: Rare, high-quality translucent green vivianite formation with large crystals. Display it as it sits or remove some surface matrix to expose additional crystallization. 5.5” x 8.25” x 3&rdq

2024Fossils & Gemstones of Houston

Rare Vivianite Crystal Cluster in Matrix

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