Description
- Sauropod Egg Shell
- Species: Possibly Titanosaur
- Age: Cretaceous, Approx 100 Million Years Old
- Source: Patagonia
- Size: Approx 10–40mm per piece
- Quality will vary, one supplied, not exact one pictured.
Fossilised dinosaur eggshell fragments offer a rare glimpse into the early life of giant sauropod dinosaurs. These pieces are the preserved remains of eggs laid by enormous plant-eaters during the Cretaceous Period, when titanosaurs and related species roamed Patagonia.
These dinosaurs gathered in nesting areas, laying their eggs in sandy or volcanic soils. Over millions of years, the eggs became buried and mineralised, leaving behind textured shell fragments like these. Many pieces show the natural porous structure that once allowed oxygen to reach the developing embryo.
Patagonia is world-renowned for its rich dinosaur fossil sites, including important nesting grounds. The eggshell fragments found here are prized for their quality, detail, and scientific value.
Each piece is unique in shape, colour, and texture, making every specimen one of a kind. These fossils are ideal for collectors, educators, and enthusiasts, offering a tangible connection to dinosaur reproduction and early life.










