Technical Reports

Biological Resources
Year
2016 Amended Final Reinitiated Biological and Conference Opinion for the Rosemont Copper Mine, Pima County, Arizona
2015 Third Supplement to the Biological Assessment for the Rosemont Copper Project
2013 Addendum to Biological Evaluation
2013 Biological Evaluation, Rosemont Copper Project, Santa Rita Mountains, Nogales Ranger District
2013 Biologists' Report on the Affected Environment and Identification of Species for Disclosure of Effects, Rosemont Copper Mine Project, Pima County, Arizona
2013 Rosemont Project 2012 Bat Roost Surveys
2013 Supplement to the Biological Assessment Proposed Rosemont Copper Mine Santa Rita Mountains, Pima County, Arizona, Nogales Ranger District
2013 Biological Evaluation Proposed Arizona Trail Reroute
2012 Rosemont Copper Project: Potential Effects of the Rosemont Project to Jaguar and Proposed Jaguar Critical Habitat
2012 Potential Effects of the Rosemont Project to Jaguar and Proposed Jaguar Critical Habitat
2012 Rosemont Copper Project: Conservation Measures Provided by Clean Water Act Section 404 Mitigation
2012 Supplement to the Biological Assessment
2012 Biology and Life History of Coleman's Coralroot (Hexalectris colemanii) and Surveys for Hexalectris in 2011
2012 Habitat Characteristics of Two Hexalectris Species in Southern Arizona
2012 Survey for Hexalectris Colemanii and Hexalectris Arizonica Across Southeastern Arizona - 2012
2012 Surveys for Forest Sensitive Plant Species on the Rosemont Project Area 2011
2012 Preliminary Invasive Species Management Plan
2012 Biological Assessment, Santa Rita Mountains, Nogales Ranger District
2012 Trip Report for Cienega Creek Site Visit Conducted on October 26-28, 2011 and November 3, 2011
2012 Revised Acreage to Rosemont Utility Line Biological Resource Report
2012 Revised Addendum To The Rosemont Mine State-Protected Plant And Noxious Weed Inventory On ASLD Lands East Of Sahuarita, Pima County, Arizona
2012 Rosemont Project 2011 Bat Roost Surveys
2011 2011 Ranid Survey of the Rosemont Holdings and Vicinity
2011 Agave and Saguaro Surveys: Proposed Southern Alternative Utility Alignment for the Rosemont Project
2011 Addendum to the Pima Pineapple Cactus Survey: Proposed Rosemont Project Santa Rita Road Alignment Report: Approximately 38 Acres Around a Utility Line Pinch Point Near the Helvetia Townsite, Pima County, Arizona
2011 Addendum to the Rosemont Mine Saguaro and Agave Survey: Proposed Santa Rita Road Waterline for the Rosemont Project Report: Approximately 38 Acres Around a Utility Line Pinch Point Near the Helvetia Townsite, Pima County, Arizona
2011 Preliminary Summary of 2011 Rosemont Bat Roost Survey
2011 Preliminary 2011 Ranid Survey Summary of the Rosemont Holdings and Vicinity
2011 2010 Ranid Survey of the Rosemont Holdings and Vicinity
2011 Addendum to the Rosemont Mine Saguaro and Agave Survey: Proposed Rosemont Project Santa Rita Road Alignment Report
2011 Addendum to the Rosemont Mine State-Protected Plant and Noxious Weed Inventory on ASLD Lands East of Sahuarita, Pima County, Arizona Report: Approximately 39.5 Acres Along Corto, Country Club, Santa Rita, and Dawson Roads, Pima County, Arizona
2011 Addendum to the Pima Pineapple Cactus Survey: Proposed Rosemont Project Santa Rita Road Alignment Report: Approximately 46.2 Acres Along Corta, Country Club, Santa Rita, and Dawson Roads, Pima County, Arizona
2011 Rosemont Project 2010 Bat Roost Surveys
2011 Preliminary Report of Forest Sensitive Plant Surveys on the Rosemont Holdings Focusing on Amoreuxia gonzalezii
2011 Offsite Riparian Habitat Analysis and Mapping
2011 Comments on the Coronado National Forest Determination of Effect of the Rosemont Project on Jaguar and Ocelot
2010 Evaluation of Seven Forest Sensitive Plant Species
2010 Pima Pineapple Cactus Survey for the Rosemont Mine Southern Utility Line Alternative, East of Sahuarita, Pima County, Arizona
2010 Talus Snails (Sonorella, Helminthoglyptidae) and Talus Slopes of the North Ridge of the Santa Rita Mountains, Pima County, Arizona
2010 Saguaro and Agave Survey: Proposed Santa Rita Road Waterline for the Rosemont Project
2010 Rosemont Holdings 2009 Bat Roost Survey
2010 State-Protected Plant and Noxious Weed Inventory on ASLD Lands East of Sahuarita, Pima County, Arizona
2010 Field Surveys for Hexalectris colemanii in Southeastern Arizona
2009 2009 Ranid Survey of the Rosemont Holdings and Vicinity
2009 Pima Pineapple Cactus Survey: Proposed Rosemont Project Santa Rita Road Waterline
2009 Revised Status Report: Talussnail Surveys and Literature Review in the Rosemont Project Area and Vicinity
2009 Addendum to the Pima Pineapple Cactus Survey of the Proposed Rosemont Project Waterline Alignment
2009 2008 Ranid Survey of the Rosemont Holdings
2009 Lesser Long-Nosed Bat Survey of the Rosemont Holdings and Vicinity
2009 Pima Pineapple Cactus Survey of the Proposed Rosemont Project Waterline Alignment
2009 Agave Survey of the Rosemont Holdings and Vicinity