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Keywords from Image Description:
KENNECOTT MINE IS THE LARGEST OPENPIT COPPER OPERATION IN THE WORLD NARA . Scope and content General notes Local identifier DA Environmental Protection Agency NARAAuthor McAllister Bruce Photographer File KENNECOTTMINEISTHELARGESTOPENPITCOPPEROPERATIONINTHEWORLDNARA tif tif File KENNECOTTMINEISTHELARGESTOPENPITCOPPEROPERATIONINTHEWORLDNARA