{"product_id":"2-78-fossil-crab-potamon-potamios-in-travertine-denizli-basin-turkey-1","title":"2.78\" Fossil Crab (Potamon potamios) in Travertine - Denizli Basin, Turkey","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOwn a rare piece of prehistoric freshwater life with this authentic fossil crab, recovered from the Denizli Basin in southwestern Turkey. Fossil crabs with this level of three-dimensional detail are hard to come by, and specimens preserved in travertine like this one offer a striking, sculptural display piece that stands apart from anything else in a typical fossil collection.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThis Potamon potamios crab is preserved as a natural cast within the travertine matrix, capturing the eye stalks, segmented legs, and claws in remarkable detail. The crab measures 2.78\" wide across the legs, set within a 6.11\" x 5.19\" matrix block. If you'd like to browse more unique fossil arthropods, be sure to explore our full collection.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003e\u003cstrong\u003eItem Specifics\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSpecies:\u003c\/strong\u003e Potamon potamios\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 2.78\" (crab width) in a 6.11\" x 5.19\" matrix\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eLocation:\u003c\/strong\u003e Denizli Basin, Turkey\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eGeological Age:\u003c\/strong\u003e Pleistocene \u003cem\u003e(~100,000–400,000 years old)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Natural, unrestored\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003e\u003cstrong\u003eAbout This Specimen\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThis crab is preserved as a three-dimensional outer cast inside a natural cavity in the travertine, meaning the fine surface detail you see, the leg segments, the claw texture, the eye stalks, is a direct impression of the crab's exterior rather than a flattened compression fossil. That kind of preservation is uncommon and gives the piece real sculptural presence on a shelf or in a display case.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003e\u003cstrong\u003eWhy Travertine-Preserved Crabs Are So Desirable\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMost fossil crabs on the market come from ancient seabeds, but this one represents something different. Potamon potamios is a true freshwater crab, meaning it lived entirely independent of the ocean. That makes travertine-preserved crabs especially appealing because they offer:\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ea genuinely different ecological story than typical marine crab fossils\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eexceptional three-dimensional surface detail rarely seen in other crab preservation types\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ea naturally sculptural look straight out of the ground, with no restoration needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003e\u003cstrong\u003eWhere This Fossil Comes From — Denizli Basin, Turkey\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThis crab was recovered from the travertine deposits of the Denizli Basin in southwestern Turkey, a region shaped by mineral hot springs during the Pleistocene. Travertine is a type of limestone that forms as mineral-rich spring water deposits calcium carbonate, and the Denizli Basin has been quarried for building stone for generations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAs these crabs burrowed into the soft, mineral-laden sediment near the springs, the surrounding material gradually hardened around them. Long after the crab was gone, its burrow remained as a hollow void locked inside solid stone. When quarry blocks are cut today, workers occasionally slice directly into one of these ancient burrows and uncover a crab preserved in full three-dimensional form, exactly as it looked when it died tens of thousands of years ago.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003e\u003cstrong\u003eAuthenticity Guarantee\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eEvery fossil at Fossil Driven is hand-selected, accurately photographed, and backed by our \u003ca title=\"Authenticity Guarantee\" class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/fossildriven.com\/pages\/authenticity-guaranteed\"\u003e\u003cstrong\u003eAuthenticity Guarantee\u003c\/strong\u003e\u003c\/a\u003e. This specimen is:\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e100% genuine fossil freshwater crab\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNatural, unrestored preservation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eClearly represented so you know exactly what you're getting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAdd this rare travertine-preserved crab to your collection and own a real piece of ancient freshwater life.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e— \u003cstrong\u003eBrandon Zulli \u0026amp; the Fossil Driven Team\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fossil Driven","offers":[{"title":"Default Title","offer_id":49120660291835,"sku":"Crab #1","price":875.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/5559\/0395\/files\/20260731_161808.png?v=1785535111","url":"https:\/\/fossildriven.com\/products\/2-78-fossil-crab-potamon-potamios-in-travertine-denizli-basin-turkey-1","provider":"Fossil Driven","version":"1.0","type":"link"}