1fd1e2d0-66bb-475c-acef-47eaaef3f18e urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-17T01:38:55 creation ISO 19115 2016 Reconnaissance mapping between Berrigan, Mulwala and Corowa 1fd1e2d0-66bb-475c-acef-47eaaef3f18e At present a gravimetric survey of the area between Berrigan, Mulwala, and Corowa is being made by the geophysical section of this Bureau to show the southern continuation of the sedimentary basin between Oaklands and Berrigan which contains Permian coal. Reconnaissance mapping of the area was carried out on the 4th and 5th of July to find where the bedrock consisting of granite and pre-Permian sediments outcrops, in order to facilitate the interpretation of the gravimetric survey data. The accompanying plan showing outcrops in the Oaklands - Coorabin coalfield area is included. {"type": "Polygon", "coordinates": [[[145.7, -36.1], [146.5, -36.1], [146.5, -35.3], [145.7, -35.3], [145.7, -36.1]]]} 145.7 146.5 -36.1 -35.3 AU-NSW GA Publication Geophysics Published_External Record geology geophysics mapping mineral deposits Download the Record (pdf) documentDigital Download the Record (pdf) PDF Unnamed resource documentDigital HTML