{"product_id":"hadrosaurid-dinosaur-egg-partial-in-matrix-with-eggshell-preservation","title":"Hadrosaurid Dinosaur Egg (Partial) in Matrix with Good Eggshell Preservation - Cretaceous Period, Central China","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA partial hadrosaurid dinosaur egg preserved within its original sedimentary matrix from Cretaceous deposits of Central China.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe specimen is preserved in partial form, retaining a substantial portion of the original eggshell around the midsection of the egg, with the upper section absent. \u003cspan\u003eThe preserved shell defines the original egg shape, forming an irregular but clearly discernible outline.\u003c\/span\u003e Portions of eggshell also remain exposed within the surrounding matrix, retaining natural curvature and surface texture. \u003cbr\u003e\u003cspan\u003eThe enclosing matrix is iron-rich and exhibits a characteristic red to red-brown coloration typical of fluvial and floodplain deposits in this region of China. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe central cavity is filled with consolidated sediment, representing natural infill following partial structural loss and burial prior to lithification. This preservation is consistent with post-depositional breakage, collapse, and sediment infilling processes. Similar configurations in fossil egg material may in some cases be associated with hatching-related disruption; however, no diagnostic hatching evidence is preserved in this specimen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThe specimen remains in natural “as found” condition with no restoration or reconstruction, suitable for display and study.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHadrosaurid eggs are associated with Late Cretaceous nesting sites of ornithopod dinosaurs, commonly recovered from sedimentary basins across northern and central China.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003eSpecimen Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecimen\u003c\/strong\u003e: Hadrosaurid Dinosaur Egg (Partial) in Sedimentary Matrix\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAge\u003c\/strong\u003e: Cretaceous Period (approx. 66–100 million years ago)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOrigin\u003c\/b\u003e: Central China\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Condition\u003c\/strong\u003e: Natural ‘as found’ condition, no restoration. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Display\u003c\/strong\u003e: Suitable for cabinet display\u003c\/p\u003e","brand":"Collectors' Cabin","offers":[{"title":"Default Title","offer_id":56682915922306,"sku":null,"price":132.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/9050\/5346\/files\/E5FF8931-077E-4C0E-A7C8-B788CE1D851A.jpg?v=1780252443","url":"https:\/\/www.collectorscabin.shop\/products\/hadrosaurid-dinosaur-egg-partial-in-matrix-with-eggshell-preservation","provider":"Collectors' Cabin","version":"1.0","type":"link"}