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Astro Gallery of Gems
A stunning flat plate made out of polished Ammonite and Orthoceras. This plate perfect as a gift that would compliment any dining or living room.Orthoceras ("straight horn") is a genus of extinct nautiloid cephalopod. This genus is sometimes called Orthoceratites.These are slender, elongate shells with the middle of the body chamber transversely constricted, and a subcentral orthochoanitic siphuncle. The surface is ornamented by a network of fine liraeThe image is indicative of the style only. Being a natural product no two items will be exactly the same - the actual fossils, patterns and coloring will vary.Weight: 1.2 lbs, Dimension: 6.75 x 5.5 x 1 inches
Two orthoceras fossils were found in a sea-bed matrix. Orthoceras ("straight horn") had a slender, elongated shell, with the middle of the body chamber transversely constricted, and a subcentral orthochoanitic siphuncle. The surface is ornamented by a network of fine lirae. 250 to 750 million years ago, the orthoceras mollusk lived in abundance during the Paleozoic Era. Orthoceras is a member of the class Cephalopoda and is closely related to the extinct giant Cephalopod and present-day chambered nautilus.
A stunning oval-shaped flat plate made out of polished ammonite and Orthoceras. This plate is perfect as a gift that would compliment any dining or living room. Orthoceras ("straight horn") is a genus of extinct nautiloid cephalopod. This genus is sometimes called Orthoceratites. These are slender, elongate shells with the middle of the body chamber transversely constricted, and a subcentral Orthochoanitic siphuncle. The surface is ornamented by a network of fine lirae. Stock photo is shown. You will receive a similar pattern, size, and quality specimen.
Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in the second half of the Lower Cambrian period. Trilobites have facial sutures that run along the margin of the glabella and/or fixigena to the shoulder point where the cephalon meets the thorax. These sutures outline the cranidium or the main, central part of the head that does not include the librigena (free cheeks).
Studio A Home
Robust yet delicately constructed, our iron Icarus winged sculpture sits on a block of white marble.
Perfection! Love this piece of art.. Jane. Fort Myers, FL. 2025-05-25 06:12:57
Noir
Metal items are intended to have a rustic appearance that may include spotting and variances in tone and luster. As a natural material, shipped stones may vary in color, pattern, texture, or veining.
Genuine, museum-quality, Ophiuroidea Brittle star fossil. Ophiura Ophiura or the serpent star is a species of brittle star in the order Ophiurida. This type of species is known for its circular central disc and five radially arranged, narrow arms. This world-class specimen is in excellent condition. You will receive the exact object in these photos. This specimen comes with a certificate of authenticity. Weight: 1.8 lbs, size: 5.5 x 1.75 x 4 inches.
Museum quality, 8" tall stone containing many small ammonite fossils. The ammonites are of the species Promicroceras marstonense and are Lower Jurassic (~200 million years old) in age. The piece has been painstakingly prepared with mechanical tools to expose all of the individual ammonite fossils on one side. Ammonites were predatory mollusks that resembled a squid with a shell. These cephalopods had eyes, tentacles, and spiral shells. They are more closely related to a living octopus, though the shells resemble that of a nautilus. True ammonites appeared in the fossil record about 240 million years ago. The last lineages disappeared 65 million years ago at the end of the CretaceousWeight: 11 lbs, Dimension: 16 x 2 x 8 inches
Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in the second half of the Lower Cambrian period.*You will receive the exact object in these photos.Weight: 17 lbs, Size:17.5 x 12.5 x 2 inches
Regina Andrew
This luxurious sculpture is a bold pairing of two natural elements that make for a wildly chic accent piece. The natural horn has a matte finish and is distinctive when paired with its brass base, transforming it into a sculptural art piece.
Perfect. Brandi. Phoenix, AZ. 2024-07-17 12:41:11
Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in the second half of the Lower Cambrian period. Trilobites have facial sutures that run along the margin of the glabella and/or fixigena to the shoulder point where the cephalon meets the thorax. These sutures outline the cranidium, or the main, central part of the head that does not include the librigena (free cheeks). *You will receive the exact object in these photos. Certificate of authenticity included.Weight: 41 lbs, Size: 23 x 2.5 x 21 inches
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