Documents

A literature review was completed to summarize current information regarding the characteristics and potential performance of Gila Conglomerate as a capping material and plant growth medium.

An ecologically based classification system, when accompanied by digitized biotic community maps, has been shown to be useful for plotting and assessing plant and animal affinities in the American Southwest and northwestern Mexico.

This document provides guidance for the management of about 930,200 acres of Federal surface and mineral estate administered by the Bureau of Land Management (BLM) in Maricopa, Gila, Pima, Pinal, and Yuma Counties in central and southern Arizona. It also provides guidance for administration of an additional 210,000 acres of mineral estate within these four Counties.

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Materials that meet the criteria of Freedom of Information Act exemptions are not posted on this website. Culturally sensitive materials not posted here fall under this criteria.

Call it a plant for all seasons, call it a landscaper's dream, call it what you may, the hardy pyracantha has many outstanding qualities.

Resolution Copper plans to use sodium isopropyl xanthate (SIPX; C₄H₇OS₂Na) as a collector agent for sulfide mineral processing. The purpose of this technical memorandum is to provide a summary of the use, properties, decomposition kinetics, and decomposition products for SIPX. This information is used to evaluate the environmental fate and transport characteristics of SIPX relevant to the tailings storage facility (TSF) for the Resolution Copper Project.

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Artificial lighting typically accompanies a host of environmental disturbances. Isolating the effects of outdoor lighting on moth populations would be achieved best with studies that systematically vary exposure of habitats to artificial lighting.

This report summarizes the results of geomechanical studies of cave growth and subsidence potential performed by Itasca Consulting Group, Inc. (Itasca) for Resolution Copper Mining, LLC (Resolution Copper).

See 2018 Addendum.

This technical memorandum has been issued to correct for tailings seepage rates that were recently modified in the steady-state models for tailing storage facility (TSF) Alternatives 2 and 3 (M&A 2018) per the direction of the United States Forest Service and the groundwater working group.

Because of the inescapably close correlation between prevalence of fires and amount of fuel, deserts are characteristically less affected by fire than are most ecosystems.