The Company's interest in the Lagrange area stems from the concept of the Canning Basin having the potential to host significant deposits of base metal, principally lead and zinc. These deposits are known as Mississippi Valley type deposits. The Company has initially focused on the interpreted extension to the structures controlling the Admiral Bay lead-zinc mineralisation explored to the south-east and the intersection of these structures with an extensive gravity feature. Reprocessing of the seismic data collected during the 1980s from within the project area confirms the presence of structures similar to those encountered at the Admiral Bay project. In 2005 Sandfire drilled one hole (SFMR001) which was abandoned at 1181m due to a broken drill string.