America in the 1970's from the Atlantic

An exhibit at the first symposium on low-pollution power systems development, held at the Marriott Motor Inn, Ann Arbor, Michigan, in October of 1973. Vehicles and hardware were assembled at the EPA Ann Arbor Laboratory. Photo shows participants looking over the ESB "Sundancer," an Experimental Electric Car. (Frank Lodge/NARA) #

The Peabody Coal Company in the Black Mesa area of Northeastern Arizona, in May of 1972.
(Lyntha Scott Eiler/NARA) #

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