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Mt Isa 2006, Area A (P200640), Bouguer 1VD grid

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Created 14/01/2025

Updated 14/01/2025

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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 Mt Isa 2006, Area A (P200640), Bouguer 1VD grid is a first vertical derivative of the Bouguer anomaly grid for the Mt Isa 2006, Area A (P200640) survey. This gravity survey was acquired under the project No. 200640 for the geological survey of QLD. The grid has a cell size of 0.00372 degrees (approximately 400m). A total of 6575 gravity stations were acquired to produce the original grid. A Fast Fourier Transform (FFT) process was applied to the original grid to calculate the first vertical derivative grid.

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Title Mt Isa 2006, Area A (P200640), Bouguer 1VD grid
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/74892742-143a-42c8-8871-6a943fcf2a6d
Contact Point
Geoscience Australia
clientservices@ga.gov.au
Reference Period 11/04/2006 - 14/06/2006
Geospatial Coverage {"type": "Polygon", "coordinates": [[[138.6064, -21.0276], [141.0308, -21.0276], [141.0308, -19.9707], [138.6064, -19.9707], [138.6064, -21.0276]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Mt Isa 2006, Area A (P200640), Bouguer 1VD grid". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/mt-isa-2006-area-a-p200640-bouguer-1vd-grid

Original dataset
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No duplicate datasets found.