WebABSTRACT. Megaraptorid theropods thrived in South America and Australia during the mid-Cretaceous. Their Australian record is currently limited to the upper Barremian–lower Aptian upper Strzelecki Group and the upper Aptian–lower Albian Eumeralla Formation of Victoria, the Cenomanian Griman Creek Formation of New South Wales, and the … WebThe Griman Creek Formation is a geological formation in northern New South Wales and southern Queensland, Australia whose strata date back to the Albian-Cenomanian of the Early-Late Cretaceous. It is most notable being a major source of opal, found near the town of Lightning Ridge, New South Wales.Alongside the opal opalised fossils are also found, …

Evidence for a Remarkably Large Toothed-Monotreme from the …

WebWeewarrasaurus is a genus of ornithopod dinosaur from the Late Cretaceous of the Griman Creek Formation near Lightning Ridge, in New South Wales, Australia.The type and … WebJan 15, 2024 · Within New South Wales, the Griman Creek Formation (GCF), which is part of the Surat Basin, is the only Cretaceous-aged terrestrial deposit that reliably yields … healthbar plugin 1.8

Weewarrasaurus - Wikipedia

WebSep 14, 2015 · We describe new fragmentary but associated postcranial remains from the opal fields of Lightning Ridge (middle-Albian, Griman Creek Formation) in north-central New South Wales. WebJan 1, 2024 · The shallow Griman Creek Formation sample had overall the highest EC of 51,050 μS/cm, with a very low alkalinity (11 mg/L) and high Cl (17,700 mg/L) (Fig. 3). Redox was only measured for a subset of samples, in a Gubberamunda bore this was −52 mV, the Hutton Sandstone ranged from −64 to −326 mV, and the Precipice Sandstone samples … WebThe Griman Creek Formation is a geological formation in northern New South Wales and southern Queensland, Australia whose strata date back to the Albian … healthbarplus curse gaming