Documents Cited - General Plan of Operations

Documents cited in the General Plan of Operations document
Description of Input and Examples for PHREEQC Version 3 – A Computer Program for Speciation, Batch-Reaction, One-Dimensional...

Parkhurst, D.L. and Appelo, C.A.J. (2013) Description of Input and Examples for PHREEQC Version 3 – A Computer Program for Speciation, Batch-Reaction, One-...

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Quaternary Fault Data and Map for Arizona

Pearthree, P.A., 1998, Quaternary fault data and map of Arizona: Arizona Geological Survey Open-File Report 98-24, 122 p.

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Geologic Map of Quaternary and Upper Tertiary Deposits, Tucson 1° x 2° Quadrangle, Arizona

Pearthree, P.A., McKittrick, M.A., Jackson, G.A., and Demsey, K.A., 1988, Geologic map of Quaternary and upper Tertiary deposits, Tucson 1° x 2° quadrangle,...

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Distribution, Recurrence, and Possible Tectonic Implications of Late Quaternary Faulting in Arizona

Pearthree, P.A., Menges, C.M., and Mayer, L., 1983, Distribution, recurrence, and possible tectonic implications of late Quaternary faulting in Arizona: Arizona...

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Reconnaissance Analysis of Possible Quaternary Faulting in Central Arizona

Pearthree, P.A., and Scarborough, R.B., 1984, Reconnaissance analysis of possible Quaternary faulting in central Arizona: Arizona Bureau of Geology and Mineral...

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Seismic Hazard Posed by the Sugarloaf Fault, Central Arizona

Pearthree, P.A., Vincent, K.R., Brazier, R., Fellows, L.D., and Davis, O.K., 1995, Seismic hazard posed by the Sugarloaf fault, central Arizona: Arizona...

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The Mogollon Escarpment

Peirce, H.W., 1984, The Mogollon escarpment: Arizona Bureau of Geology and Mineral Technology Fieldnotes, v. 4, p. 8-11.

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Documentation for the 2008 Update of the United States National Seismic Hazard Maps

Petersen, M.D., Frankel, A.D., Harmsen, S.C., Mueller, C.S., Haller, K.M., Wheeler, R.L., Wesson, R.L., Zeng, Y., Boyd, O.S., Perkins, D.M., Luco, N., Field, E.H...

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Geologic Map of the Superior Quadrangle, Pinal County, Arizona

Peterson, D.W. 1969. Geologic Map of the Superior Quadrangle, Pinal County, Arizona: US. Geological Survey Geologic Quadrangle Map GQ-818, 1 sheet, scale 1:24,...

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Seismotectonic Investigation for Horseshoe and Bartlett Dams, Salt River Project, Arizona

Piety, L.A. and Anderson, L.W., 1990, Seismotectonic investigation for Horseshoe and Bartlett Dams, Salt River Project, Arizona: Bureau of Reclamation...

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The Horseshoe Fault - Evidence for Prehistoric Surface-Rupturing Earthquakes in Central Arizona

Piety, L.A. and Anderson, L.W., 1991, The Horseshoe fault--Evidence for prehistoric surface-rupturing earthquakes in central Arizona: Arizona Geology, v. 21, no...

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Code Of Regulations

Pinal County Air Quality Control District. 2014. Code of Regulations. As amended July 23, 2014. Available online at...

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We Create Our Future: Pinal County Comprehensive Plan

Pinal County Comprehensive Plan. 2012. We Create Our Future: Pinal County Comprehensive Plan, Adopted November 18, 2009, Updated November 19, 2012.

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Temporary Contact Update

The Tonto Supervisor’s Office in Phoenix remains temporarily closed in July 2019 due to a building renovation project. As a result, questions from the media and general public regarding the Resolution Copper Project and Land Exchange should be e-mailed to John Scaggs at: john.scaggs@usda.gov

EIS Timeline - Feb 2019

  1. Proponent submits revised Plan of Operations [Sep 2014]
  2. Federal Register Notice of Intent to prepare EIS [Mar 2016]
  3. Public scoping period and scoping meetings
    [5 meetings between Mar-Jun 2016; comment period extended from 60 days to 120 days, closed Jul 18, 2016 ]
  4. Compile and review existing data
  5. Prepare project description and identify project alternatives
  6. Publish Alternatives Evaluation Report [Sep 2017]
  7. We Are Here
    Validate Baseline Information; analyze environmental effects
  8. Prepare Draft EIS
  9. Federal Register Notice of Availability of Draft EIS
  10. 90-day public review and comment period, with public meetings
  11. Respond to public comments and prepare Final EIS
  12. Federal Register Notice of Availability of Final EIS and Draft ROD
  13. 45-day Public Objection Period
  14. Resolve objections to Final EIS and draft ROD
  15. Issue Final Record of Decision

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Forest Points of Contact

Media & General Info
John Scaggs
jscaggs@fs.fed.us

Project Manager
Resolution Copper
Mary Rasmussen
mcrasmussen@fs.fed.us

Apache Leap Special Management Area
Apache Leap SMA website