I think i figured it out., page-62

LITHIUM MINERALISATION IDENTIFIED IN PEGMATITES AT PIONEER DOME PROJECT Perth Western Australia, 29 April 2016: Pioneer Resources Limited ("Company" or "Pioneer") (ASX: PIO) is pleased to announce that it has discovered pegmatite-hosted lithium mineralisation at its 100%-held Pioneer Dome Project, near Norseman in Western Australia. • Outcropping pegmatite-hosted lithium mineralisation identified in rock chip samples at the Pioneer Dome Project - confirms the presence of LCT pegmatites • Tenements cover 13 pegmatite clusters that have been identified over a 20km strike length • 4,000 sample soil geochemistry program underway - to be completed in May, 2016 with drilling likely in the September 2016 quarter.