Pinnacle Minerals Ltd. announced that MagSpec has completed the high resolution aeromagnetic and radiometric survey over the entirety of the highly prospective Bobalong and Holly Projects in Western Australia. The survey consisted of 5,572 line-kilometres of gradiometer magnetics and radiometric surveys at a 100m line spacing. The data is currently being processed by specialist consultants Core Geophysics with the expectation that a suite of prospective targets will be generated, with the Holly Project being of particular interest, having an Exploration Target of between 140mt and 350mt of kaolin1 with a brightness of 74% to 84%.

Preliminary inspection of the survey imagery has identified and accurately mapped a significant number of magnetic dolerite dykes and fault zone features within the project tenements. The dykes are evident as multiple "swarms" which extend across the projects, primarily trending in east-west and northwest-southeast directions. Whilst the dykes themselves are not prospective for kaolin, they do form important traps for deep weathering of the granites into kaolin-rich material.

Furthermore, the high-resolution radiometric data has the potential to define more prospective regions for kaolinitic material. The geophysical data will also be assessed for any basement mineralisation within the project areas, which is close to the Katanning Gold Project and the Company will also assess previous exploration in the area for nickel, titanium and rare earths in light of the new data.