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Grand Canyon National Park » Abandoned Mine Lands Closure Plan for Grand Canyon National Park » Document List » Document Contents

February 12, 2010 Letter to Announce EA and Public Comment Period


General letter announcing the availability of an Environmental Assessment (EA) to determine the appropriate methods to correct health and safety hazards at abandoned mine lands (AMLs) in four units of the National Park System in the State of Arizona: Coronado National Memorial, Organ Pipe Cactus National Monument, Saguaro National Park, and Grand Canyon National Park.

Please find the EA at http://parkplanning.nps.gov/CORO for review and comment.
 
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