Large Fossilized Megalodon Tooth

North Africa, Anti Atlas Mountains, Ktaoua formation, Ordovician, ca. 488 to 443 million years ago. A rare and concentrated natural stone matrix of starfish and crinoids (sea lilies) that died and fos

Ancient Seas, Morocco, Mid Devonian period, ca. 387 million years ago. A fabulous trilobite fossil encased in a stone matrix. The trilobite is well preserved and retains much of the spikey pustules on

North America, Wyoming, Green River Formation, Eocene Period, ca. 53.5 to 48.5 million years ago. A stone matrix containing fossilized palm fronds inlaid with a prehistoric fish, Priscacara. The place

North America, United States, South Dakota, Pennington County, Cheyenne River, Pierre Shale Formation, Lower Cretaceous, 100.5 to 66 million years ago. A superb, fossilized ammonite of the Placenticer

North America, Wyoming, Green River Formation, Eocene Period, ca. 53.5 to 48.5 million years ago. A fabulous and large stone matrix from the "18 inch" layer of the Green River Formation, bearing a fos

Large Fossilized Ammonite Cluster Display Panel on Stand the museum-quality cluster displayed on an acrylic stand, panel h. 48", w. 32", stand h. 65", w. 32", together with a small fossilized Orthocer

LARGE FOSSILIZED STONE STYLE ROUND DINING TABLE-29" X 40" DIAMETER APPROX-VERY GOOD PRE OWNED CONDITION-DP6322 THIRD PARTY SHIPPING REQUIRED ON ALL ITEMS. A list of shippers can be found in our Shippi

Large Fossilized Natural 21" Giant Clam Shell. Dimensions: H: 8 inches: W: 21 inches: D: 13 inches --- US Shipping charge: In house shipping available. Will be calculated once destination known. Plus

**Originally Listed At $1000** Ancient Seas, Jurassic to Cretaceous period, ca. 200 to 66 million years ago. A fossilized ammonite that is nearly fully excavated from the stone it fossilized in, some

unmounted 14 x 36 1/2 x 21 1/2 in. (35.6 x 92.7 x 54.6 cm.)

prehistoric, large grouping of fossilized nautilus and orthoceras shells encased in rock matrix, with acrylic stand, 26 x 16 in. - Provenance: Collection of Sandra Manheimer, Cary, North Carolina

Ancient seas, Paleozoic period. ca. 400 million years ago. A gorgeous and large ammonite fossil with shimmering iridescence. The shell is nicely preserved, and the creamy white surface is polished to

Large Fossilized Clam Shell prehistoric, the exterior retaining layers of fossilized sealife. h. 8", w. 26", d. 15-1/2"

North America, modern-day Wyoming, Green River Formation, Lower Eocene period, ca. 50 million years ago. A trio of stone-cased fish fossils, including Knightis, Mioplosus Labrocoides, and Priscara. Th

Western Europe, late Jurassic period, ca. 160 to 154 million years ago. A large, fossilized ammonite shell in limestone from the Quenstedtoceras genus, known for the tight spiral and ribbed exterior.

Large Fossilized Orthoceras & Ammonite Plate. Origin Morocco. Polished top with raised fossils, flate base. Measures 13x12x1". Excellent condition.

Large Fossilized Ammonite Shell. Weight Approx: 45lb Approx. Measurements: 16in x 13in x 6 inches.Domestic Shipping: $55

Large Fossilized Trilobite SpecimenTotal length of specimen: 8 3/4''

LARGE MID CENTURY MODERN FOSSILIZED STONE PEDESTAL-44" X 18" X 18" APPROX-VERY GOOD CONDITION WEAR CONSISTENT WITH AGE AND USE-DP102821

Very Large Fossilized Polished Ammonite. Size: 10 1/2 x 9 1/2 x 5 in. #2175

LARGE FOSSILIZED WALRUS BACULUM OOSIK Fossilized walrus baculum "Oosik", 491.2 grams. Size: 13.75"

A large fossilized species. H: 13" x W: 9.5."

A large fossilized species. H: 12" x W: 9.5."

4 3/4" Large Fossilized Snail