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We tested how edges affect nest survival and predator distribution in a native tallgrass prairie system in southwestern Missouri using artificial nests, natural nests of Dickcissels (Spiza americana) and Henslow’s Sparrows (Ammodramus henslowii), and mammal track stations.

Topics include land use, demographics, specific industry sectors, the role of non-labor income, the wildland-urban interface, the role of amenities in economic development, and payments to county governments from federal lands.

This memorandum describes updates to the proposed Inconceivables preliminary road routing (Inconceivables Road) described in the “Inconceivables Preliminary Road Routing” memorandum dated October 10, 2019.

This report presents the results of a site- specific probabilistic seismic hazard analysis (PSHA) and deterministic seismic hazard analysis (DSHA) for the proposed Skunk Camp Tailings Storage Facility (TSF) site in southern Arizona.

Forty questions and answers describing the NEPA process

Response from the United States Geological Survey (USGS) to take part in the environmental review of the Resolution Copper Project and Land Exchange Environmental Impact Statement (EIS) as a participating agency.

This Addendum to the Original TIA (TIA Addendum) also further explores possible mitigation measures and evaluate crash rates at the intersections of N Smeltertown Road/Main Street, Silver King Mine Road/US 60 and Main Street/US 60.

Response to Water Work Group Action Item #WR-20 (Provide input on potential for stormwater release and estimate of quality)

This memo will focus directly on answering this question and provide graphical output from the predictive model to demonstrate the hydraulic containment of the groundwater through the years after mine closure.