As part of a regional search for sandstone-type sedimentary uranium deposits, Carpentaria drilled 85 rotary open holes (total 4672 m) in an area 60 km east-southeast of Ceduna, and successfully located the south-western extension of the Narlaby...

Drilling of 490 rotary drillholes (total 43,000 m) in EL 539, the majority being located on a 200 m grid spacing, has revealed the western end of a major Tertiary palaeochannel system, and has intersected significant and widespread subsurface uranium...