Y. Lu, Ioh Fielding, LS Normore, P. Haines, M. Wingate, LM Dent
{"title":"The Lucas Outlier: a Western Australian update","authors":"Y. Lu, Ioh Fielding, LS Normore, P. Haines, M. Wingate, LM Dent","doi":"10.36404/zadi4223","DOIUrl":null,"url":null,"abstract":"The Lucas Outlier was previously interpreted as an outlying component of the Canning Basin that crossed the Western Australian border into the Northern Territory (Hocking, 1994). Recent fieldwork and detrital geochronology (Wingate et al., 2021) now suggest a much older age for the lowest and dominant component of the Lucas Outlier than previously thought, suggesting a closer relationship with the underlying Murraba Basin, a component of the Centralian Superbasin.","PeriodicalId":330957,"journal":{"name":"Central Australian Basins Symposium IV - Exploring Australia’s Resource Frontier","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Central Australian Basins Symposium IV - Exploring Australia’s Resource Frontier","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36404/zadi4223","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The Lucas Outlier was previously interpreted as an outlying component of the Canning Basin that crossed the Western Australian border into the Northern Territory (Hocking, 1994). Recent fieldwork and detrital geochronology (Wingate et al., 2021) now suggest a much older age for the lowest and dominant component of the Lucas Outlier than previously thought, suggesting a closer relationship with the underlying Murraba Basin, a component of the Centralian Superbasin.
Lucas Outlier以前被解释为Canning盆地的一个外围组成部分,跨越西澳大利亚边境进入北领地(Hocking, 1994)。最近的野外工作和碎屑年代学(Wingate et al., 2021)表明,Lucas Outlier最低和主要成分的年龄比之前认为的要大得多,这表明它与下部的Murraba盆地(中部超级盆地的一个组成部分)的关系更密切。