20d3be62-4099-4568-abd7-5024ee8e177f urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-17T04:22:10 creation ISO 19115 2016 Boolarra bauxite test surveys 20d3be62-4099-4568-abd7-5024ee8e177f Plans Nos. 617, 618 and 619 are submitted herewith. These plans show no geophysical results. The resistivity curves have been examined and it is considered that certain conclusions can be drawn regarding the behaviour of the clay bedrock. A preliminary structural interpretation has been made on the basis of depth determinations to an interface, assumed to be the top of the clay bedrock. This involves the analyses of three and four layer curves. {"type": "Polygon", "coordinates": [[[146.2, -38.5], [146.4, -38.5], [146.4, -38.3], [146.2, -38.3], [146.2, -38.5]]]} 146.2 146.4 -38.5 -38.3 AU-VIC GA Publication Geophysics Published_External Record geophysics File download documentDigital Record part A (pdf) PDF Unnamed resource documentDigital HTML