Partial relinquishment report on Wiso project EL 25835 for the period 21 September 2007 to 20 September 2010

Abstract

The Wiso Project is located approximately 500 kilometres south west of Katherine in the Northern Territory. The project largely overlies a sequence of Cambrian flood plain basalts (Antrim Plateau Volcanics) in the Wiso Basin. The basalts unconformably overlie a sequence of Palaeoproterozoic sediments (Limbunya group) in the north western part of the project area. Aside from limited exposure of the Antrim Plateau Volcanics the area is dominated by recent Aeolian sands and gravel piedmont. Exploration activities on the relinquished portion of EL 25835 consisted of a review of existing exploration data, compilation of public domain geological, geophysical and other digital data, high level targeting utilising reinterpreted regional geophysical data and limited geological reconnaissance. The work completed failed to identify any anomalies within the relinquished portion of EL 25835. Exploration completed on the relinquished portion of EL 25835 downgraded the prospectivity of the area therefore no further exploration activity is recommended.