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The Granites Mt Solitaire Highland Rocks Mt Theo magnetic grid

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Created 20/01/2025

Updated 20/01/2025

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Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth crust. Magnetic anomalies can be either positive (field stronger than normal) or negative (field weaker) depending on the susceptibility of the rock. The data 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 The Granites Mt Solitaire Highland Rocks Mt Theo magnetic grid has a cell size of 0.001 degrees (approximately 100m). The units are in nanoTesla (or nT). The data used to produce this grid was acquired in 1993 by the NT Government, and consisted of 108984 line-kilometres of data at 500m line spacing and 90m terrain clearance.

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Title The Granites Mt Solitaire Highland Rocks Mt Theo magnetic grid
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/ef6fda27-60f3-459a-aafc-921fe41bf732
Contact Point
Geoscience Australia
clientservices@ga.gov.au
Reference Period 22/06/1993 - 30/10/1993
Geospatial Coverage {"type": "Polygon", "coordinates": [[[129.0, -22.0], [132.0, -22.0], [132.0, -20.0], [129.0, -20.0], [129.0, -22.0]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "The Granites Mt Solitaire Highland Rocks Mt Theo magnetic grid". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/the-granites-mt-solitaire-highland-rocks-mt-theo-magnetic-grid

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No duplicate datasets found.