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Rocks, Minerals & Fossils

American Rocks, Minerals & Fossils

American Rocks, Minerals & Fossils

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American×

Exceptional Quality Dark Amethyst Crystal Cluster: Ten pound exceptional quality amethyst cluster with dark, deep-purple crystals. 6" x 13.5" x 2".

2024Fossils & Gemstones of Houston

Exceptional Quality Dark Amethyst Crystal Cluster

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Exquisite Amethyst, Quartz and Hematite Flower Formation: Exquisite amethyst, quartz and hematite flower formation. Colorful shades of greens. blues and purples. 8.75" x 9.5" x 2". 2.9 pounds.

2024Fossils & Gemstones of Houston

Exquisite Amethyst, Quartz and Hematite Flower Formation

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Citrine Candelabra: Citrine cluster candelabra with glass votives. 16.5" x 10" x 5". 9.14 pounds.

2024Fossils & Gemstones of Houston

Citrine Candelabra

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Exceptional Quality Amethyst Crystal Cluster with Goethite Inclusions: Exceptional quality amethyst cluster with large, dark, deep-purple crystals and goethite inclusions. 10.5" x 13" x 2.25". 12 pounds.

2024Fossils & Gemstones of Houston

Exceptional Quality Amethyst Crystal Cluster with Goethite Inclusions

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Wizard's Hat Amethyst Cathedral Geode: Amethyst cathedral geode with calcite deposits in the shape of a wizard's hat. 12" x 11" x 7". 25.4 pounds.

2024Fossils & Gemstones of Houston

Wizard's Hat Amethyst Cathedral Geode

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Amethyst Cathedral Geode: Amethyst cathedral geode with dark purple crystals. 14" x 9.5" x 5". 35.3 pounds.

2024Fossils & Gemstones of Houston

Amethyst Cathedral Geode

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Large Amethyst Cluster with Goethite Inclusions: Large amethyst cluster with goethite inclusions. 12 "x 14" x 2.5" 24.4 pounds.

2024Fossils & Gemstones of Houston

Large Amethyst Cluster with Goethite Inclusions

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Amethyst Flower Plate with Quartz Protrusion: Amethyst flower plate with crown-like quartz protrusion on top of plate. 10" x 12" x 2.75". 4 pounds.

2024Fossils & Gemstones of Houston

Amethyst Flower Plate with Quartz Protrusion

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Exceptional Quality Amethyst Crystal Cluster: Exceptional quality amethyst cluster with large, dark, deep-purple crystals. 7" x 15" x 2.75". 14.5 pounds.

2024Fossils & Gemstones of Houston

Exceptional Quality Amethyst Crystal Cluster

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Large Amethyst Geode with Polished Rim: Twenty-five pound amethyst geode with a polished rim. 7.25" x 12" x 12.5".

2024Fossils & Gemstones of Houston

Large Amethyst Geode with Polished Rim

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Thick Amethyst Geode Ring: Amethyst geode cross-section ring with unique cactus amethyst extrusions. 11" x 11" x 6". 21.2 pounds.

2024Fossils & Gemstones of Houston

Thick Amethyst Geode Ring

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Exceptional Quality Amethyst Crystal Cluster: Eighteen pound, exceptional quality amethyst cluster with large, deep-purple crystals. 9" x 10.5" x 6".

2024Fossils & Gemstones of Houston

Exceptional Quality Amethyst Crystal Cluster

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Ribbed Citrine Vug Geode: Ribbed, unique orange citrine vug geode. 9.25" x 11.75" x 7". 17.8 pounds.

2024Fossils & Gemstones of Houston

Ribbed Citrine Vug Geode

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Tall Amethyst Cathedral Geode: Tall, shapely, amethyst cathedral geode. 18.75" x 6.5" x 4.5". 16.2 pounds.

2024Fossils & Gemstones of Houston

Tall Amethyst Cathedral Geode

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Large Kyanite and Quartz Formation: Large, top quality blue kyanite and quartz formation. 8" x 6.25" x 5". 10.4 pounds.

2024Fossils & Gemstones of Houston

Large Kyanite and Quartz Formation

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Exceptional Quality Amethyst Crystal Cluster: Eighteen pound, exceptional quality amethyst cluster with large, dark, deep-purple crystals. 11.5" x 14.25" x 4".

2024Fossils & Gemstones of Houston

Exceptional Quality Amethyst Crystal Cluster

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Exceptional Quality Amethyst Crystal Cluster with Hematite Shading: Nineteen pound, exceptional quality amethyst cluster with large, deep-purple crystals and some hematite shading. 12" x 10" x 3".

2024Fossils & Gemstones of Houston

Exceptional Quality Amethyst Crystal Cluster with Hematite Shading

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Deep Purple Amethyst Vug Geode: Beautiful, deep purple amethyst vug geode. 9” x 15” x 12.5”. 46 pounds.

2024Fossils & Gemstones of Houston

Deep Purple Amethyst Vug Geode

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Rare Yellow Tourmaline, Mica and Quartz Formation: Rare yellow tourmaline, mica and quartz formation. 7.5" x 4" x 4". 7.11 pounds. Stand not factored into measurements but will be included in purchase.

2024Fossils & Gemstones of Houston

Rare Yellow Tourmaline, Mica and Quartz Formation

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Rare and Remarkable Triple-sided Pink Amethyst Geode Formation: Rare, remarkable and delicate triple-sided pink amethyst formation. One of a kind. 5.5" x 14" x 7.25". 10.14 pounds.

2024Fossils & Gemstones of Houston

Rare and Remarkable Triple-sided Pink Amethyst Geode Formation

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Large Amethyst Vug Geode With Orange Crystals: Beautiful 37LB amethyst vug geode with smatterings of orange crystals. 15.5" x 13" x 10.5".

2024Fossils & Gemstones of Houston

Large Amethyst Vug Geode With Orange Crystals

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Large Amethyst Cathedral Geode: Large amethyst cathedral geode. 25"H, 9.5"W, 7"D. 70.76 pounds.

2024Fossils & Gemstones of Houston

Large Amethyst Cathedral Geode

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Exceptional Quality Amethyst Crystal Cluster: Exceptional quality amethyst cluster with remarkably dark, deep-purple crystals. 12.25" x 17.75" x 3.5". 23.2 pounds.

2024Fossils & Gemstones of Houston

Exceptional Quality Amethyst Crystal Cluster

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24

American Auctions

JOSEPH LONG LEHN (CLAY TOWNSHIP, LANCASTER CO., PENNSYLVANIA, 1798-1892) FOLK ART PAINT-DECORATED

BASEBALL, FIRST BOOK PUBLISHED TO DESCRIBE AND ILLUSTRATE THE SPORT IN AMERICA

HIGH CONDITION PARKER BROS. VH GRADE SIDE BY SIDE (SXS) DOUBLE-BARREL SHOTGUN

Summer Americana: Day Three

Jeffrey S. Evans & Associates

Mt. Crawford, VA, US

Auction Ended

Folk Art Painted Large Carved Owl - Circa 1920 Vermont

Edward Curtis Original Large Photograph American Indian Jicarilla Women

Crolius Manufacturer New York Blue Decorated Stoneware Crock

Antique Country,Folk Art,Paintings,Americana.

Summer Antiques

Essex, NY, US

Auction Ended

19th C. Huron Birch Bark Bowl w/ 6 Panels.

MA Queen Anne Walnut Bonnet-Top Highboy.

Cincinnati Stove Works Cast Iron Advert. Plaque.

Summer 2023 Antique and Americana

Conestoga Auction Company Division of Hess Auction Group

Manheim, PA, US

Auction Ended

American Rocks, Minerals & Fossils

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