b'Geophysics in the surveysNewsCentral Delamerian Broadband MT transectIn September (and again in October due to surprisingly high rainfall!) a team from GSSA along with Goran Boren, University of Adelaide, acquired the Central Delamerian broadband MT transect consisting of 63 stations extending 100 km along a southeast profile from Manna Hill, South Australia. Most of the Lemi instruments used were from the AuScope pool of instruments, supplementing the GSSA-owned pool of Lemi recorders (Figure 1). The survey was designed to traverse the transition between the eastern hinge of the Nackara Arc into the less understood rocks hidden beneath the Murray Basin sediments across the Loch Lily Kars Belt (Figure 2). Inversion of the data using 2D and 3D inversion methods is underway and results were presented at GSSAs online Discovery Day. All videos from the day can be found on the Department for Energy and Mining YouTube channel.Kate Robertson and Tom Wise Geological Survey of South Australia Kate.Robertson2@sa.gov.au Figure 1.An induction coil to measure the magnetic field, with Anabama Hill in the background.Figure 2.A map showing the outline of Delamerian Orogen in black along with the Curnamona Province. The MT survey line is in red.21 PREVIEW DECEMBER 2020'