FOSSIL AND MINERAL LOT, 9" X 5" AND SMALLERKimballs Auction and Estate Services4.3(188)$50Feb 08, 2026
Collection Of Fossil Whale Bone Found Off The Coast Of Florida Million Of Years OldHeartland Artifact Auctions4.7(867)$10Feb 15, 2026
Fossilized Petrified Wood Specimen ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(471)$122 days Left
Stone Slabs Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(471)See Sold Price27 Lots Away
SoldLarge, Ultra-Rare 5 Pound, 13 Ounce Vivianite Crystal ClusterLarge, ultra-rare, 5 pound, 13 ounce translucent green vivianite crystals in matrix. Crystals are suspended in matrix and multi-directional. Super high-quality, unique and exquisite.See Sold Price
SoldAmethyst Cathedral Geode Set with Fluorescent Calcite on Stand - 75" TallLarge split amethyst cathedral geode with magnificent fluorescent calcite crystals on tall black metal stand.See Sold Price
SoldMonumental Kyanite and Quartz Formation on Rotating Metal StandMonumental and huge kyanite and quartz formation on a rotating metal stand.See Sold Price
SoldLarge, Ultra-Rare 4.11 Pound Vivianite Crystal ClusterLarge, ultra-rare 4 pound, 11 ounce translucent green vivianite crystals in matrix. Crystals are suspended in matrix and multi-directional. Super high quality, unique and exquisite.See Sold Price
SoldLarge Amethyst Geode Butterfly Wings on StandLarge, beautiful amethyst geode butterfly wings on black metal stand.See Sold Price
SoldMonumental Kyanite and Quartz Formation on Rotating Metal StandThirty pound, incredible kyanite and quartz formation on rotating metal stand.See Sold Price
SoldTop-notch Amethyst Cathedral Geode on Wood StandTop-notch amethyst cathedral geode with dark purple crystals on a custom wood stand. 35"H, 11"W, 9"D. 76 pounds, 9 ounces.See Sold Price
SoldHuge Green Apophyllite and Stilbite Crystal FormationHuge, 42LB green apophyllite and stilbite plate from Maharashtra, India with large, blocky, green apophyllite crystals. A magnificent formation. Stand is optional.See Sold Price
SoldLarge Citrine Geode WIth Extraordinary Calcite Crystal74 pound botryoidal citrine geode with extraordinary calcite crystal on custom metal stand from Brazil. 27" x 31" x 1.75". 74 pounds, 4 ounces.See Sold Price
SoldRare Pyrite Cube FormationExceptionally Large intertwined pyrite cubes from Peru. 5.25” x 6” x 4”. 13 pounds, 13 ounces.See Sold Price
SoldAmethyst Geode Butterfly Wings on StandDeep purple amethyst geode butterfly wings with beautiful inclusions on black metal stand.See Sold Price
SoldHuge Amethyst Cathedral Geode PairHuge amethyst cathedral geode pair. Large amethyst crystals. 28"H, 8.75"W, 9"D and 29"H, 8.25"W, 10.5"D, respectively. 199.40 pounds total weight.See Sold Price
SoldLarge Grape Agate Specimen on StandLarge grape agate specimen on acrylic stand from Madagascar. 14" x 6" x 4". 10.65 pounds.See Sold Price
SoldAmethyst Geode Butterfly Wings on StandAmethyst geode butterfly wings on black metal stand.See Sold Price
SoldCubic Pyrite, Sphalerite and Fluorescent Calcite FormationExtraordinary cubic pyrite, sphalerite and fluorescent calcite formation from the Huanzala Mine in Ancash, Peru. 8" x 5.25" x 9". 13 pounds, 12 ounces.See Sold Price
SoldLarge 13 Pound Polished Lapis Lazuli SlabThirteen Pound, high grade, finely polished, lapis lazuli freeform slab. 13” x 8.25” x 1.5”.See Sold Price
SoldRare Amethyst Cathedral Geode with Internal BridgingA rare and unique 63 pound amethyst cathedral geode with internal bridging and goethite inclusions.See Sold Price
SoldRare Malachite FormationRare and unique velvety malachite formation from the DR Congo. 7” x 4” x 3.5”. 5 pounds, 10 ounces.See Sold Price
SoldTall Amethyst Cathedral Geode on Wood StandNineteen inch tall amethyst cathedral geode with dark crystals on a custom wood stand.See Sold Price
SoldRare Vivianite Crystal ClusterRare, translucent green vivianite crystals in matrix. Super high quality and beautiful. 4.5" x 7.5" x 3". 3 pounds, 15 ounces.See Sold Price
SoldMassive Ammonite FossilMassive, one of a kind ammonite fossil from Madagascar. 11.5” x 12” x 5.5”. 25 pounds, 13 ounces.See Sold Price
SoldHuge Polished Labradorite FreeformHuge polished labradorite freeform from Madagascar. 11.5" x 8.5" x 3.5". 23 pounds, 3 ounces.See Sold Price
SoldAmethyst Geode Angel Wings SetBeautiful, freestanding amethyst geode angel wings set. Calcite crystals and goethite inclusions. 23.75"H, 10.5"W, 6"D and 24"H, 10.5"W,6"D, respectively. 81.80 pounds total weight.See Sold Price
SoldLarge Cubic Galena SpecimenLarge cubic galena specimen from the Sweetwater Mine in Missouri. 5.25" x 6" x 4.25". 19 pounds, 6 ounces.See Sold Price
