Abstract The Adelaide Superbasin (Adelaide Rift Complex, Stuart Shelf, Torrens Hinge Zone, Coombalarnie Platform, and Cambrian Stansbury and Arrowie Basins) is a vast sedimentary basin in southern Australia that initiated due to the break-up of central Rodinia and, evolved into the Australian passive margin on edge of the Pacific Basin. Rocks within it contain evidence for the evolving earth system through the Neoproterozoic, including type sections of the Ediacaran fauna, Sturtian and Marinoan glaciations, and the GSSP for the base of the Ediacaran period. Much research over the last century has unravelled the lithostratigraphy and sedimentology of the basin. Despite this, the rocks are poorly dated, and their sedimentary provenance and link with tectonic geography is poorly known. This poor chronology hampers global and local efforts to gain a detailed understanding and chronological framework of the interplay between tectonics and momentous changes to the earth system during this time. This paper presents a comprehensive database of detrital zircon geochronology and review of geochronology for the Neoproterozoic of the Adelaide Superbasin, highlighting the stratigraphic, and spatial locations of available data. In the north of the basin, zircons were sourced locally in the initial stages of rifting, ca. 830 Ma—from the adjacent Gawler Craton and Curnamona Province. During the late Tonian, detritus was transported along graben from the north-west, from the Musgrave Orogen, as the rift basin developed during the opening of the nascent Pacific Ocean. Cryogenian icesheets punctuate the detrital record with an ephemeral return to more localised rift shoulder sources. In the Ediacaran, there is an increasing influence of younger (

中文翻译：

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阿德莱德超级盆地的新元古代年代学和物源

摘要 阿德莱德超级盆地（Adelaide Rift Complex、Stuart Shelf、Torrens Hinge Zone、Coombalarnie Platform、Cambrian Stansbury 和Arrowie Basins）是澳大利亚南部一个巨大的沉积盆地，由于罗迪尼亚中部的分裂而开始，演变成位于太平洋盆地边缘的澳大利亚被动边缘。其中的岩石包含新元古代地球系统演化的证据，包括埃迪卡拉动物群、斯图尔特和马里诺冰川的类型部分，以及埃迪卡拉纪底部的 GSSP。上个世纪的大量研究揭示了盆地的岩石地层学和沉积学。尽管如此，这些岩石的年代很短，它们的沉积来源和与构造地理的联系知之甚少。这种糟糕的年表阻碍了全球和地方努力详细了解这一时期构造与地球系统重大变化之间的相互作用和时间顺序框架。本文介绍了阿德莱德超级盆地新元古代的碎屑锆石年代学综合数据库和年代学综述，重点介绍了可用数据的地层和空间位置。在盆地的北部，锆石在裂谷的初始阶段是在当地采购的，大约在 2000 年。830 Ma——来自相邻的 Gawler Craton 和 Curnamona 省。在托尼阶晚期，碎屑从马斯格雷夫造山带的西北沿地堑运移，因为裂谷盆地在新生的太平洋开放期间发育。低温冰盖通过短暂返回到更局部的裂谷肩源来打破碎屑记录。在埃迪卡拉纪，年轻（