This record presents a compilation of new zircon U-Pb SHRIMP geochronological results (total of 17 samples) from the east Arunta region, the Litchfield Province and the Nimbawah Domain of the Pine Creek Orogen, and the Murphy Inlier, Northern Territory/Queensland. These data was collected through the ongoing collaborative NTGS-GA geochronology project during the period July 2007-June 2009 under the National Geoscience Agreement (NGA). Six samples were analysed from the east Arunta region (HALE RIVER, ILLOGWA). Five of these samples were from Palaeoproterozoic metasediments and intrusives, one sample (1945963) was from the overlying Neoproterozoic Amadeus Basin (Table 1). Ten samples in total were collected from the Pine Creek Orogen; one from the Litchfield Province (CAPE SCOTT), the remainder from the Nimbuwah Domain (COBOURG PENINSULA, ALLIGATOR RIVER). One sample (from the base of the Westmoreland Conglomerate) was analysed from the Murphy Inlier region (WESTMORELAND; Qld). Three additional samples were submitted for SHRIMP analysis but which did not yield zircons or the zircons extracted were unsuitable for analysis.

Report on operational activities with data, analysis and interpretation for the Gawler - Eucla demonstration study site in South Australia

This Strategic Plan Sets out Geoscience Australia's vision, mission, work ethos, strategic goals, core capabilities and focus.

Progress report for Milestone 8 of Palaeovalley Groundwater project. Report prepared by Geoscience Australia for delivery to National Water Commission.

This report refers to the 5th Local Monitoring Survey completed at the Pohnpei (POHN) continuous GPS (CGPS) station on Saturday 15 August 2009

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Technical report on operational activities, including data, analysis and interpretation, for the Ti Tree demonstration study site conducted for the Palaeovalley Groundwater Project. This work was funded by the National Water Commission and managed by Geoscience Australia.

Technical report on operational activities, including data, analysis and interpretation, for the Wilkinkurra demonstration study site conducted for the Palaeovalley Groundwater Project. This work was funded by the National Water Commission and managed by Geoscience Australia.

Abstract: The Tasman Frontier region is a vast submerged continental fragment of over 3,000,000 sq km between Australia, New Zealand and New Caledonia. It hosts a number of unexplored sedimentary basins, some of which may share a common geological origin with the Taranaki and Gippsland basins, where petroleum production is established. The Tasman Frontier database is a compilation of all digital seismic reflection data that can be made publicly available. The database contains c. 100,000 km of seismic lines that have been modified to common segy format with uniform header information so that they can be easily loaded into a computer workstation. The project is a collaborative initiative between GNS Science, Geoscience Australia and Service Géologique de Nouvelle-Calédonie. GNS Science Report 2012/01, which contains the database as a supplement, can be obtained from GNS Science (gns.cri.nz). The report outlines the exploration history and geological setting of the region, gives a technical description of the database, and specifies licence terms and registration instructions for users.

Legacy product - no abstract available