Summit Minerals Limited (ASX: $SUM) has announced the identification of five laterally persistent soil geochemistry anomalies for lithium at its 100% owned Phillips River Project. The comprehensive ultrafine fraction soil program collected 727 samples and 13 rock chips, aiming to define potential pegmatite-hosted mineralisation in areas marginal to Bulletin Resource's Phillips South Lithium discovery.
The observed soil geochemistry anomalies at Phillips River project are considered prospective, as they include parts of the Annabelle volcanic sequence, which hosts the spodumene-bearing pegmatites at nearby lithium mines. The company's work program, including the collection of soil samples and rock chips, has provided valuable data for interpreting multielement geochemistry and confirming the presence of intrusive-related mineralisation. The subtle enrichments preserved in the Palinup Siltstone, below the Annabelle Volcanics, may explain the observed anomalies.
Summit Minerals' identification of lithium anomalies at Phillips River project marks a significant development in its exploration efforts. The company's focus on systematically exploring and developing its projects to delineate multiple JORC-compliant resources aligns with its ambitions to unlock previously unrealised value. The forward work program, which involves considering the results against baseline geology and geophysical data, indicates a strategic approach to decision-making. The company's commitment to leveraging its expertise and resources for further exploration and evaluation bodes well for its corporate strategy and the potential growth of its lithium projects.