Nobel Resources Corp. (TSX – V: NBLC) (the “Company” or “Nobel”) is pleased to announce that it has completed the transaction ...

Copper-bearing quartz veins at Northparkes porphyry deposit, Australia (scale bar 2cm). This image relates to a paper that appeared in the Nov. 15, 2012, issue of Science Express, published by AAAS.

Copper mineralization occurs in many forms and in a variety of geological settings. As such, there are various factors to consider when determining the value of different types of copper deposits.

Porphyry systems represent the world's principal source of copper and molybdenum and are major repositories of gold and silver (Cooke et al., 2014a). In some cases, associated skarn deposits provide ...

ATXD25A continued drilling from a depth of 1,454m, where it was paused at the end of Phase IV, targeting the northern extension of the high-grade porphyry trend. This represents the highest-grade ...

Structural and stratigraphic control of porphyry and related mineralization ... that such zones may represent additional Shasta-like deposits; the timing; the uncertainty that any mineralization ...