Porphyry copper deposits of the world: database, map, and grade and tonnage models

Online link https://doi.org/10.3133/ofr20051060
Description A compilation of worldwide mineral deposits of this type. This older version was revised and updated in OFR-2008-1155.
Originators Singer, Donald A., Berger, Vladimir I., Moring, Barry C.
Publication U.S. Geological Survey Open-File Report 2005-1060

Related topics