Copper Search (ASX: CUS) has announced the commencement of a regional airborne electromagnetic (AEM) geophysical survey to identify potential shear-hosted ISCG mineralisation at the Peake project in South Australia.

Copper Search says the survey will take one week to complete with results due in April, and will help inform follow-up regional programs to identify potential drill targets.

It also says in parallel with the AEM survey, the company has tasked the WorldView3 satellite to capture detailed multi-spectral remote sensing data.

Copper Search says the survey will target three areas in the northern half of Peake, and will be conducted alongside drill testing high-priority IOCG targets planned to commence in late March in the southern half.