The Geophysical Airborne Survey Index presents a summary of the essential specifications of over 800 airborne surveys held in the National Airborne Geophysics Database.

This record describes digital data compilation product, where several individual items are grouped for delivery on single CD-ROM. Content and number of items included in the compilation package can vary, depending on size of the individual items. The contents of this CD-ROM are as follows: Catalog # Title 31483 Vulcan Sub-basin geohistory modelling (Record 1999/40) 39676 Petrel Sub-basin geohistory modelling (Record 2002/17)

This record describes digital data compilation product, where several individual items are grouped for delivery on single CD-ROM. Content and number of items included in the compilation package can vary, depending on size of the individual items. The contents of this CD-ROM are as follows: Catalog # Title 37081 Petroleum exploration and development titles (2001) 36000 National Oil-on-the-Sea Identification Database (NOSID)

Density and magnetic susceptibility measurements were taken from 254 rock samples in the Tanami region to provide rock property constraints during modelling. Multiple measurements were taken for each rock type, in each geological package, in order to provide a statistically representative sample for each package. The samples covered a large geographic portion of the model area, to account for any regional variations in rock properties. Samples selected for measurement were confined to rocks of the Tanami basement and the Birrindudu Group platform cover. Three rock sample datasets were accessed and consist of: Bureau of Mineral Resources (BMR) drill core collected during reconnaissance mapping of the Tanami Region in the early seventies (Blake, 1974) in order to penetrate cover and sample basement rock; NTGS hands samples collected as part their Tanami region project; and NTGS drill core collected as part their Tanami region project.

The Oil Identification Reference Kit (OIRK) is a subset of the oils registered in Australia's National Oil-on-the-Sea Identification Database (NOSID). It's purpose is to provide laboratories engaged in oil fingerprinting with a series of well characterised reference oils and the materials, methods and reference data to support quantitative analysis of petroleum biomarkers. Biomarker methods are rapidly being incorporated in oil identification protocols as they offer several advantages over traditional methods. There is a lack of commercially available reference materials, especially those suitable for quantitative determination. The NOSID database and the OIRK are the products of collaboration between the Australian Geological Survey Organisation (AGSO), the Australian Government Analytical Laboratories (AGAL) and the Australian Maritime Safety Authority (AMSA).

These data are one of a set of 13 that captures a consistent horizon and fault interpretation of approximately 35 000 km of regional, mostly deep, seismic reflection data recorded by AGSO along the north and northwestern continental margins of Australia between 1990 and 1994.

This report covers the new NSW Metallic Mineral Occurrence Database (METMIN) which has been developed to replace the former former MRLIS/ALLMIN databases. The METMIN database is a relational database that has been developed using MS ACCESS software. The database has been designed for modelling in a GIS environment. Two fundamental changes distinguish this database from previous databases. The database uses the full term rather than a concatenated code as the allowable term in any field, and the amount of metal present in a deposit is recorded in a 'calculated field'. Included in the METMIN-97 data package is the new data for the Bathurst, Bega, and Ulladulla 1:250 000 sheet areas together with the preliminary data for the Dubbo, Menindi and Canberra areas. In total, the METMIN-97 data release contains details on over 8000 mineral occurrences covering the southern New England, Lachlan, Adelaide and the southern part of the Broken Hill terrains. In addition, a number of occurrences from the Kanmantoo Fold Belt and the Sydney-Bowen Basin have been included. The METMIN-97 data package contains the METMIN database together with a Mineral Occurrence map in both Mapinfo V4 and ArcView V2.1 format. In addition three other layers have been included from the Lachlan Fold Belt package (available separately). These are the Structural block map, a 250K sheet boundary index and a 100K sheet boundary index. These layers have been included to give those users without appropriate GIS coverages for New South Wales, a set of basic layers. In addition the dataset has been included as a single Ascii file for those users wishing to use other software.

No abstract available

Sander Geophysics Limited (SGL) conducted a fixed-wing high-resolution gravimetric survey between 23 February and 14 March 2012 over the Kauring airborne gravity test site, Western Australia, for the Victoria State Department of Primary Industries (DPI) as part of the CarbonNet Project. The survey was flown using SGL's airborne gravity system, AIRGrav (Airborne Inertially Referenced Gravimeter). This data package contains located airborne geophysical data (ASCII columns) and gridded airborne geophysical data in ER Mapper grid format (.ers) and Geosoft grid (.gxf) format, a technical report file (PDF) and a licence agreement and explanatory notes file (PDF). The survey was conducted using SGL's Cessna Grand Caravan 208B, registration C-GSGA. Production flights commenced on February 23, 2012 and were completed on March 14, 2012. A total of 16 flights were performed during the survey to complete the planned 3064 line kilometres. The survey operations were conducted from Perth Jandakot airport (YPJT). <b>Copyright retained by 3rd party. Data available for download via a licence agreement.</b>

These shapefiles were prepared by the Geological Survey of NSW from the original 1993 Bureau of Mineral Resources ESRI coverages. The data is also available from the Geological Survey of NSW website.