EL 25570 Duffield Final report to 20 October 2017

Abstract

EL 25570 butts up to the SA border centrally located between the Mann Fault to the south and the Woodroffe Thrust Fault to the north a regionally extensive zone of thrusting of granulite facies rocks to there current cropping out position during the 560-535Ma Petermann Orogeny. Within the licence area the Mount Charles Thrust has juxtaposed 1550Ma felsic granulite against Giles Complex - aged 1070Ma Angatja Granite over a strike length of 25 km trending east north east raising the possibility of Ni-Cu-Cr-PGE-Au-Ag mineralised Giles Complex Ultramafic bodies having also been thrusted into near-surface positions (somewhere along the Mt Charles Thrust front?) during the above 560-535Ma Petermann Orogeny Available NTGS AMAG/Radiometric, Landsat, DTM digital data was acquired imaged processed, modelled and interpreted in search of possible Giles Ultramafic geophysical expression analogues. Unfortunately no prospective Giles Complex geophysical footprints were delineated consequently EL 25570 was surrendered.