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Welcome to the Australian North West Shelf Digital Atlas.

Developed by Geoscience Australia, working with Petroleum Geo-Services (PGS).

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The Digital Atlas is an online mapping resource detailing the offshore geology of the North West Shelf of Australia. Providing a reduced resolution option for the full version of the NWSDA currently available, this modern and adaptable library provides a comprehensive review of one of the worlds major petroleum provinces.

The North West Shelf Digital Atlas is based on the interpretation of over 35,000 kilometres of two dimensional seismic data, bringing together all available and released information to produce a digital library of Australia's North West Shelf hydrocarbon province.

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