Great Artesian Basin - Extent of identified polygonal faulting

Extent of identified polygonal faulting is a regional understanding of fault displacements and fault zone characteristics within the GAB sequence.There are two layers identified within the polygonal faulting map data.A: Approximate location of polygonal faulting evident in seismic transects in the Great Artesian BasinB: Surface evidence of polygonal faulting in the Great Artesian BasinThe polygonal faulting evident in seismic transects were interpreted from seismic data.The areas of surface evidence of polygonal faulting were interpreted from satellite imagery.This dataset and associated metadata can be obtained from www.ga.gov.au, using catalogue number 81689. REFERENCES:Ransley, T., Radke, B., Feitz, A., Kellett, J., Owens, R., Bell, J. and Stewart, G., 2015. Hydrogeological Atlas the Great Artesian Basin. Geoscience Australia. Canberra. [available from www.ga.gov.au using catalogue number 79790]已识别多边形断层（polygonal faulting）的分布范围，是对大自流盆地（Great Artesian Basin，以下简称GAB）层序内断层位移与断层带特征的区域尺度认知成果。该多边形断层图数据包含两类图层： A：大自流盆地地震剖面中显现的多边形断层大致分布位置 B：大自流盆地内多边形断层的地表露头证据 地震剖面中显现的多边形断层系通过地震资料解译得到；带有地表露头证据的多边形断层区域则通过卫星影像解译获取。 本数据集及配套元数据可通过目录编号81689从澳大利亚地质调查局（Geoscience Australia）官网（www.ga.gov.au）获取。 参考文献：Ransley T、Radke B、Feitz A、Kellett J、Owens R、Bell J及Stewart G，2015年。《大自流盆地水文地质图集》，澳大利亚地质调查局，堪培拉。[可通过目录编号79790从www.ga.gov.au获取]