[Photograph 2012.201.B0254.0217]
Description:
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Monitoring air pollution from automobile exhausts, this device at the corner of NW 10 and Pennsylvania was recently installed by the Oklahoma Health Department in cooperation with the Federal Environmental Protection Agency."
Date:
August 17, 1971
Creator:
Heaton, Dave
Item Type:
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Photograph
Partner:
Oklahoma Historical Society