b'Geophysics in the surveysNewsFigure 3.Mark McLean (left) was awarded Best Oral Presentation in the petroleum stream at AEGC 2023, and Phil Skladzien (right) was awarded Best Poster in the minerals stream.of geophysical anomalies includingshowing the model and gravity contributions from basin fill, base- responses.of-basin topography and geological complexity of the basement includingCongratulations to Mark and Phil for Moho geometry. The Otway Basintheir oral presentation and poster awards in southeast Australia is used as aat the conference. (Figure 3).laboratory to provide a systematic approach for interpreting basin andFor more information about GSV and underlying basement geometry usingour geological programmes visit www.AGG data in conjunction with otherearthresources.vic.gov.au.geoscientific datasets.Matt Boyd, Phil Skladzien, Mark McLean See p.20 Preview 201 for the AGGand Suzanne Haydon survey location, and Preview 213 forGeological Survey of Victoria associated references and a figureSuzanne.Haydon@ecodev.vic.gov.auAPRIL 2023 PREVIEW 30'