http://researchonline.federation.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 Near-infrared effectiveness on degraded core in tropical climates http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11493 Wed 07 Apr 2021 13:56:48 AEST ]]> Exploration tools for linked porphyry and epithermal deposits : Example from the mankayan intrusion-centered Cu-Au district, Luzon, Philippines http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:4282 ~350 m above the upper extent of the veins. An airborne geophysics survey indicates that the Far Southeast orebody is associated with a wide zone of demagnetization due to extensive magnetite-destructive phyllic alteration. Such low magnetic anomalies on the margin of a large lithocap elsewhere may deserve att ntion. The directional indicators and mineralization signatures found in this study have the potential to indicate direction to the intrusive center during exploration of similar porphyryepithermal districts. ©2011 Society of Economic Geologists, Inc. Economic Geology.]]> Wed 07 Apr 2021 13:43:43 AEST ]]>