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View of the Ewen Breaker of the Pa. Coal Co. The dust was so dense at times as to obscure the view. This dust... NARA .tif Scope and content General notes Local identifier LH Department of Commerce and Labor Children's Bureau NARAAuthor Hine Lewis Wickes Photographer File ViewoftheEwenBreakerofthePa CoalCo Thedustwassodenseattimesastoobscuretheview