Buxton Resources Limited updated shareholders with IGO's ongoing exploration program at Sentinel, part of the BUX/IGO West Kimberley JV. Drilling activities for the 2022 field season have commenced with the arrival of a diamond drill rig to the Sentinel Project, West Kimberley. The drilling program includes testing the ground EM target at the Skarloey prospect where a 9,000 Siemen conductor has been modelled.

Skarloey was first identified during an airborne EM survey and then upgraded by ground EM and geological traversing that identified prospective Ruins Dolerite, metasediments and secondary Cu-bearing gossans in the area. The Skarloey EM conductor is modelled to be within the Ruins Dolerite at approximately 300m below surface with dimensions of approximately 200m x 150m and has the potential to be larger in size down dip. IGO is continuing to undertake systematic ground geophysical EM surveys using high-temperature SQUID sensors across the Sentinel area.