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Keywords from Image Description:
GYPSUM PLANT AT PLASTER CITY. WHITE DUST FROM THE PLANT IS PART OF THE ATMOSPHERE NARA .tif Scope and content General notes Local identifier DA Environmental Protection Agency NARAAuthor O'Rear Charles Photographer File GYPSUMPLANTATPLASTERCITY WHITEDUSTFROMTHEPLANTISPARTOFTHEATMOSPHERENARA tif tif File GYPSUMPLANTATPLASTERCITY