John C. Wallis
United States Geological Survey
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Publication
Featured researches published by John C. Wallis.
Open-File Report | 2015
Frederick T. Graybeal; Lorre A. Moyer; Peter G. Vikre; Pamela Dunlap; John C. Wallis
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Acta Geologica Sinica-english Edition | 2014
Lukas Zürcher; Arthur A. Bookstrom; Jane M. Hammarstrom; Lyle John C. Mars; Steve Ludington; Michael L. Zientek; Pamela Dunlap; John C. Wallis
A probabilistic assessment of undiscovered resources in porphyry copper deposits in the Central Tethys region of Turkey, the Caucasus, Iran, western Pakistan, and southern Afghanistan was conducted as part of a U.S.G.S. global mineral resource assessment. The purpose was to delineate areas as permissive tracts for the occurrence of porphyry Cu-Mo and Cu-Au deposits, and to provide estimates of amounts of Cu, Mo, and Au likely to be contained in undiscovered porphyry deposits (Zürcher et al., 2013; Zürcher et al., in review). Tectonic, geologic, geochemical, geochronologic, and ore deposits data compiled and analyzed for this assessment show that magmatism in the region can be rationalized in terms of fundamental plate tectonic principles, including mantle-involved post-subduction processes. However, uplift, erosion, subsidence, and burial of porphyry copper deposits also played an important role in shaping the observed metallogenic patterns.
Scientific Investigations Report | 2012
Stephen E. Box; Boris Syusyura; Timothy S. Hayes; Cliff D. Taylor; Michael L. Zientek; Murray W. Hitzman; Reimar Seltmann; Vladimir S. Chechetkin; A. Dolgopolova; Pamela M. Cossette; John C. Wallis
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Scientific Investigations Report | 2005
Stephen E. Box; John C. Wallis; Paul H. Briggs; Zoe Ann Brown
Open-File Report | 2004
Arthur A. Bookstrom; Stephen E. Box; Robert S. Fousek; John C. Wallis; Helen Z. Kayser; Berne L. Jackson
Open-File Report | 2015
Greta J. Orris; Pamela Dunlap; John C. Wallis; Jeff Wynn
Scientific Investigations Report | 2014
Pamela M. Cossette; Arthur A. Bookstrom; Timothy S. Hayes; Gilpin R. Robinson; John C. Wallis; Michael L. Zientek
Scientific Investigations Report | 2016
Peter G. Vikre; Mary Ellen Benson; Donald I. Bleiwas; Joseph P. Colgan; Pamela M. Cossette; Jacob DeAngelo; Connie L. Dicken; Ronald M. Drake; Edward A. du Bray; Gregory L. Fernette; Jonathan M. G. Glen; Jon E. Haacke; Susan M. Hall; Albert H. Hofstra; David A. John; Stephen Ludington; Mark J. Mihalasky; James J. Rytuba; Brian N. Shaffer; Lisa L. Stillings; John C. Wallis; Colin F. Williams; Douglas B. Yager; Lukas Zurcher
Archive | 2016
Carma A. San Juan; John D. Horton; Heather L. Parks; Mark J. Mihalasky; Eric D. Anderson; Mary Ellen Benson; Stephen E. Box; Pamela M. Cossette; Paul D. Denning; Stuart A. Giles; Susan M. Hall; Timothy S. Hayes; Carter B. Hearn; Albert H. Hofstra; David A. John; Stephen Ludington; Karen Lund; Jeffrey L. Mauk; Gilpin R. Robinson; Barnaby W. Rockwell; James J. Rytuba; Steven M. Smith; Lisa L. Stillings; Bradley S. Van Gosen; Peter G. Vikre; John C. Wallis; Anna B. Wilson; Michael L. Zientek; Lukas Zurcher
Scientific Investigations Report | 2015
Mark J. Mihalasky; Stephen Ludington; Jane M. Hammarstrom; Dmitriy V. Alexeiev; Thomas P. Frost; Thomas D. Light; Gilpin R. Robinson; Deborah A. Briggs; John C. Wallis; Robert J. Miller; Arthur A. Bookstrom; Andre Panteleyev; Andre Chitalin; Reimar Seltmann; Yan Guangsheng; Lian Changyun; Mao Jingwen; Li Jinyi; Xiao Keyan; Qiu Ruizhao; Shao Jianbao; Shai Gangyi; Du Yuliang
