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    Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This West Musgrave Complete Gravity Bouguer Anomaly 1VD Grid geodetic is a complete Bouguer anomaly grid for the West Musgrave Gravity 2008 WA (P200860). A Fast Fourier Transform (FFT) process was applied to the original grid to calculate the first vertical derivative grid. This gravity survey was acquired under the project No. 200860 for the geological survey of WA. The grid has a cell size of 0.0046 degrees (approximately 485m). A total of 4027 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Lake Johnston Simple Spherical Cap Bouguer geodetic is a complete Bouguer anomaly grid for the South Yilgarn Gravity Survey, WA, 2009 (P200961) survey. This gravity survey was acquired under the project No. 200961 for the geological survey of WA. The grid has a cell size of 0.0046 degrees (approximately 472m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 6125 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Balladonia Simple Spherical Cap Bouguer geodetic is a complete Bouguer anomaly grid for the South Yilgarn Gravity Survey, WA, 2009 (P200961) survey. This gravity survey was acquired under the project No. 200961 for the geological survey of WA. The grid has a cell size of 0.0046 degrees (approximately 472m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 6125 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Southern Cross Complete Spherical Cap Bouguer 1VD Geodetic is the first vertical derivative of the complete spherical cap Bouguer anomaly grid for the Southern Cross Gravity Survey, 2010 (P200962). This gravity survey was acquired under the project No. 200962 for the geological survey of WA. The grid has a cell size of 0.00485 degrees (approximately 498m). A Fast Fourier Transform (FFT) process was applied to the original grid to calculate the first vertical derivative grid. A total of 6355 gravity stations at 2500m spacing were acquired to produce this grid.

  • Categories  

    Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Cooper Basin South Complete Bouguer Grid geodetic is a complete Bouguer anomaly grid for the Cooper Basin South Gravity Survey, Queensland 2007 (P200741). This gravity survey was acquired under the project No. 200741 for the geological survey of QLD. The grid has a cell size of 0.0075 degrees (approximately 787m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 9215 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Cooper Basin South Simple Bouguer Grid geodetic is a complete Bouguer anomaly grid for the Cooper Basin South Gravity Survey, Queensland 2007 (P200741). This gravity survey was acquired under the project No. 200741 for the geological survey of QLD. The grid has a cell size of 0.0075 degrees (approximately 787m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 9215 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Cooper Basin North Complete Gravity Bouguer Anomaly 1VD geodetic is a complete Bouguer anomaly grid for the Cooper Basin North Gravity Survey, Queensland 2007 (P200701). A Fast Fourier Transform (FFT) process was applied to the original grid to calculate the first vertical derivative grid. This gravity survey was acquired under the project No. 200701 for the geological survey of QLD. The grid has a cell size of 0.0075 degrees (approximately 796m). A total of 3550 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Cooper Basin North Gravity Bouguer Anomaly geodetic is a complete Bouguer anomaly grid for the Cooper Basin North Gravity Survey, Queensland 2007 (P200701). This gravity survey was acquired under the project No. 200701 for the geological survey of QLD. The grid has a cell size of 0.0075 degrees (approximately 796m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 3550 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Cooper Basin North Gravity Complete Bouguer Anomaly geodetic is a complete Bouguer anomaly grid for the Cooper Basin North Gravity Survey, Queensland 2007 (P200701). This gravity survey was acquired under the project No. 200701 for the geological survey of QLD. The grid has a cell size of 0.0075 degrees (approximately 796m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 3550 gravity stations were acquired to produce this grid.

  • Categories  

    Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Cape York Complete Spherical Cap Bouguer geodetic is a complete spherical cap Bouguer anomaly grid for the Cape York Gravity Survey, Qld, 2009 (P200940). This gravity survey was acquired under the project No. 200940 for the geological survey of QLD. The grid has a cell size of 0.0075 degrees (approximately 820m). The data are given in units of um/s^2, also known as 'gravity units', or gu. A total of 9244 gravity stations were acquired to produce this grid.