The Gascoyne Complex is located at the western end of the Proterozoic Capricorn Orogen, which is a major tectonic zone between the Archean Yilgarn and Pilbara cratons. Early models for the evolution of the complex emphasised vertical movements of the crust with no evidence of plate tectonic processes. These ideas were supplanted in the 1990s by tectonic models that invoked subduction and collision between the Pilbara and Yilgarn cratons during the Capricorn Orogeny. A program of remapping and SHRIMP U-Pb geochronology in the complex has shown that elements of both models are correct: plate tectonic processes resulted in a collision between the Yilgarn and Pilbara cratons (probably during the 2000-1950 Ma Glenburgh Orogeny), but the complex also records a prolonged history of intracontinental reworking.

QLD LiDAR dataset. Metadata acquired by GA as part of the National DEM Project. Licence conditions not supplied.

Metadata acquired by GA for the purposes of the National DEM Project from WA Landgate. DEMs are a mass of ground heights representing a terrain surface. In this instance they are spaced at a regular grid interval. This dataset has been developed from aerial photography to assist in the digital imagery Orthorectification program. The status of coverage or other information relative to specific DEM data may be obtained directly through the DOLA contact.

Metadata acquired by GA for the purposes of the National DEM Project from WA Landgate. DEMs are a mass of ground heights representing a terrain surface. In this instance they are spaced at a regular grid interval. This dataset has been developed from aerial photography to assist in the digital imagery Orthorectification program. The status of coverage or other information relative to specific DEM data may be obtained directly through the DOLA contact.

Metadata acquired by GA for the purposes of the National DEM Project from WA Landgate. DEMs are a mass of ground heights representing a terrain surface. In this instance they are spaced at a regular grid interval. This dataset has been developed from aerial photography to assist in the digital imagery Orthorectification program. The status of coverage or other information relative to specific DEM data may be obtained directly through the DOLA contact.

Metadata acquired by GA for the purposes of the National DEM Project from WA Landgate. DEMs are a mass of ground heights representing a terrain surface. In this instance they are spaced at a regular grid interval. This dataset has been developed from aerial photography to assist in the digital imagery Orthorectification program. The status of coverage or other information relative to specific DEM data may be obtained directly through the DOLA contact.

Metadata acquired by GA for the purposes of the National DEM Project from WA Landgate. DEMs are a mass of ground heights representing a terrain surface. In this instance they are spaced at a regular grid interval. This dataset has been developed from aerial photography to assist in the digital imagery Orthorectification program. The status of coverage or other information relative to specific DEM data may be obtained directly through the DOLA contact.

Metadata acquired by GA for the purposes of the National DEM Project from WA Landgate. DEMs are a mass of ground heights representing a terrain surface. In this instance they are spaced at a regular grid interval. This dataset has been developed from aerial photography to assist in the digital imagery Orthorectification program. The status of coverage or other information relative to specific DEM data may be obtained directly through the DOLA contact.

Eastern Fold Belt Mapping Database

Towards a unified architecture of the Laverton region, WA