An area centred on the township of Wynarka in the Murray Mallee, and which extended NW-SE along the northern side of the Padthaway Ridge, has been explored for possible economic placer occurrences of heavy mineral (HM) sands that may have formed...

Previous investigations of the Late Tertiary Murray Basin shallow marine littoral zone clastic sedimentary sequence (Loxton and Parilla sands) for heavy mineral sand (HM) placer accumulations have discovered numerous occurrences of economic to...