Resource Base (ASX:RBX) has announced a breakthrough in its exploration strategy at the EL7060 tenement, located within the geological powerhouse of the Gawler Craton in South Australia.
Utilising advanced Sentinel-2 VNIR/SWIR satellite spectral analysis, the company has successfully identified multiple high-priority titanium targets across the site.
The study focused on mapping surface regolith characteristics, revealing three primary target clusters and one secondary zone defined by the presence of quartz-rich sands, titanium oxide responses, and iron-bearing phases.
The mineral associations are highly indicative of favourable environments for heavy mineral accumulation.
Geologically, the EL7060 tenement overlies a complex and previously poorly understood anorthosite complex.
The specific geological setting is globally recognised for its association with robust titanium-bearing systems.
The spectral responses observed at the project site show striking similarities to regional heavy mineral systems, specifically those associated with the Muckanippie Suite, home to the known Rosewood and Duke deposits.
By mapping the regolith architecture—including clay- and smectite-rich cover—Resource Base has developed a sophisticated framework for understanding mineral preservation in the region.
Ground-truthing programmes are scheduled to commence shortly, involving detailed reconnaissance mapping and physical sampling to validate the satellite findings and further quantify the site's titanium potential.