Letter sent to ADEQ regarding merger of Phelps Dodge and Cyprus Climax Metals

See Phoenix's Business Journal report

In spite of the slight difference in the letter sent to BLM on March 3, 2000 (see below) regarding the merger,
this letter clearly states "although there has been a change in the ultimate parent corporate structure, there has been no change to the permitee's present entity structure or operational control."

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Letter sent to BLM office since there are a couple of small parcels of BLM land on the Sierrita Mining Operations :