{"product_id":"mississippian-anthracoceras-cephalopod-fossil-bear-gulch-formation-display-specimen","title":"1.75\" Mississippian Anthracoceras Fossil – Bear Gulch Formation Display Specimen","description":"\u003cp\u003eThis authentic Anthracoceras beargulchensis fossil originates from the famed Bear Gulch Member of the Heath Formation in Fergus County, Montana. Dating back approximately 330–320 million years to the Mississippian Period, this fossil preserves the remains of an ancient marine cephalopod that once inhabited prehistoric inland seas.\u003c\/p\u003e\n\u003cp\u003eThe specimen features a distinct shell impression naturally preserved within the stone matrix, highlighting the recognizable curved structure of this extinct nautiloid relative. Fossils from the Bear Gulch locality are celebrated for their scientific significance and exceptional preservation, making them highly collectible among fossil enthusiasts.\u003c\/p\u003e\n\u003cp\u003eProfessionally mounted in a display frame with identification label, this piece is ideal for collectors, educators, and anyone interested in ancient marine life and Earth’s distant past.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eAuthentic Anthracoceras beargulchensis fossil\u003c\/p\u003e\n\u003cp\u003eMississippian Period marine cephalopod\u003c\/p\u003e\n\u003cp\u003eApproximately 330–320 million years old\u003c\/p\u003e\n\u003cp\u003eFrom the Bear Gulch Member, Heath Formation\u003c\/p\u003e\n\u003cp\u003eFergus County, Montana discovery location\u003c\/p\u003e\n\u003cp\u003eProfessionally framed and labeled\u003c\/p\u003e\n\u003cp\u003eNatural shell impression preserved in matrix\u003c\/p\u003e\n\u003cp\u003eExact specimen pictured\u003c\/p\u003e","brand":"The Smoky Mountain Relic Room","offers":[{"title":"Default Title","offer_id":53296965288249,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7524\/3065\/files\/rn-image_picker_lib_temp_ca708984-99d8-4d4b-a1db-ad82f5a45add.jpg?v=1778788243","url":"https:\/\/www.therelicroom.com\/de\/products\/mississippian-anthracoceras-cephalopod-fossil-bear-gulch-formation-display-specimen","provider":"The Smoky Mountain Relic Room","version":"1.0","type":"link"}