{"product_id":"odobenus-rosmarus-fossil-full-lower-mandible-pleistocene-st-lawrence-island-alaska","title":"Odobenus rosmarus Fossil Full Lower Mandible – Pleistocene | St. Lawrence Island, Alaska","description":"\u003cp\u003eA remarkable fossil full lower mandible from \u003cem\u003eOdobenus rosmarus\u003c\/em\u003e (Atlantic\/Pacific walrus), recovered from Pleistocene-age deposits on St. Lawrence Island, near the lower Kuskokwim River Delta, Alaska, USA. This specimen is approximately \u003cstrong\u003e20,000 years old\u003c\/strong\u003e and represents one of the most iconic marine mammals of the Arctic and sub-Arctic regions.\u003c\/p\u003e\u003cp\u003eSt. Lawrence Island sits in the Bering Sea between Alaska and Siberia and is one of the world's most significant sites for Pleistocene-era marine mammal fossils. The complete lower mandible is a rare and impressive find, showcasing the robust bone structure that supported the walrus's powerful tusks and feeding apparatus.\u003c\/p\u003e\u003cp\u003eA centrepiece-quality specimen for any serious fossil or natural history collection.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecies:\u003c\/strong\u003e \u003cem\u003eOdobenus rosmarus\u003c\/em\u003e (Walrus)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement:\u003c\/strong\u003e Full lower mandible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge:\u003c\/strong\u003e Pleistocene (~20,000 years old)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e St. Lawrence Island, lower Kuskokwim River Delta, Alaska, USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Fossil, natural preservation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILBO LAGS Jewellery and Gems and Fossils","offers":[{"title":"Default Title","offer_id":53066683810112,"sku":"53066683810112","price":580.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/4238\/5472\/files\/20260825_183627.jpg?v=1787648247","url":"https:\/\/milbolags.myshopify.com\/products\/odobenus-rosmarus-fossil-full-lower-mandible-pleistocene-st-lawrence-island-alaska","provider":"MILBO LAGS Jewellery and Gems and Fossils","version":"1.0","type":"link"}