Deposition of Unit 2b around ~11 ka at ~4mAHD is likely related to a lake transgression as recorded by beach facies in a prominent beach ridge between ~5 and 7 m AHD at Lake Callabonna (Cohen et al., 2012), and supports the notion of locally wet conditions
during the PleistoceneeHolocene transition as seen is other regional studies around Lake Frome (De Deckker et al., 2011; Gliganic et al., 2014; Quigley et al., 2010). A