{"product_id":"hadrosaur-jaw-hinge-fossil-hell-creek-formation-south-dakota","title":"Hadrosaur Jaw Hinge Fossil – Hell Creek Formation, South Dakota","description":"\u003cp\u003eAn impressive hadrosaur jaw hinge fossil dating to the very end of the Late Cretaceous Period, approximately 67–66 million years ago. This specimen was discovered near Newell, South Dakota, within the famous Hell Creek Formation.\u003c\/p\u003e\n\u003cp\u003eHadrosaurs, often called duck-billed dinosaurs, were large herbivorous dinosaurs that lived across North America. This fossil represents a portion of the jaw associated with the hinge region, an important part of the skull that allowed movement of the lower jaw during feeding.\u003c\/p\u003e\n\u003cp\u003eThe specimen preserves recognizable bone structure and natural fossil texture, with its distinctive shape making it an especially interesting display piece. Fossils from the Hell Creek Formation come from one of the final dinosaur-bearing ecosystems before the end-Cretaceous extinction.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eFossil: Hadrosaur jaw hinge\u003c\/p\u003e\n\u003cp\u003eAge: Approximately 67–66 million years old\u003c\/p\u003e\n\u003cp\u003ePeriod: Late Cretaceous\u003c\/p\u003e\n\u003cp\u003eFormation: Hell Creek Formation\u003c\/p\u003e\n\u003cp\u003eLocation: Newell, South Dakota, USA\u003c\/p\u003e\n\u003cp\u003eScale: Dime shown for size reference\u003c\/p\u003e\n\u003cp\u003eDisplay stand included\u003c\/p\u003e\n\u003cp\u003eSpecimen pictured is the exact fossil you will receive.\u003c\/p\u003e","brand":"The Smoky Mountain Relic Room","offers":[{"title":"Default Title","offer_id":54314288382265,"sku":null,"price":125.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7524\/3065\/files\/rn-image_picker_lib_temp_566b7a9b-3eb8-435d-9f6f-9edfdc4c68d3.jpg?v=1786131507","url":"https:\/\/www.therelicroom.com\/products\/hadrosaur-jaw-hinge-fossil-hell-creek-formation-south-dakota","provider":"The Smoky Mountain Relic Room","version":"1.0","type":"link"}