Thomas Ullrich, Chief Executive Officer Quote ( The very large but little explored Central Graben holds considerable upside for potential new discoveries. The stratigraphic layer that hosts the copper mineralization outcropping at Storm is hidden beneath barren cover rock in the graben, and the faults that define the graben are the same plumbing system for the copper-bearing fluids that we believe cause the mineralization we see at the surface elsewhere. All the pieces are in place for potential additional mineralization, and it is all within reach of geophysics and the drill.”) ""
PS,. IMO, Tom has this plumbing system figured out reading between the lines here,.the faults that define the graben are the same plumbing system for the copper-bearing fluids that we believe cause the mineralization we see at the surface elsewhere...
PS,Notice here on this 2017 gravity survey, the 4100 zone now called Cyclone and also the 2200n zone area now Lightning ridge. Look into slide as seeing a tree trunk with 4100 zone at top left and 2200n xone at bottom of treetrunck. The branches are the Faults which carried the brine through out and notice here at bottom right of 2200n zone the large 6k zone between the two faults which i see on Index marked as blue dots being deep holes.
Notice here the Thunder ,Gap Ciruss all lead to a major intersection which see a plumbing trap ( Anomaly )
2nd slide from news, Notice the locations of Cyclone and Corona being 4100 zone and 2200 ZONE AND notice from tree truck the faults,branches that lead to large Anomalies . The faults carried the brine through out Storm area..
Slide 1= 2017 
d.
Figure 2: