Jefferson County Airport [Jeffco], 1975-1985

(4280B) Jeffco building with proposed addition sketched on, copy, October 31, 1977; (5276) Jeffco personnel, see negative envelope for complete listing, June 30, 1980-July 23, 1980; (5373) Jeffco airport, hangar, Marshall site, NCAR building, November 17, 1980; (5642) Bad work area at Jeffco, January 25, 1982; (5718) Security panel control box at Jeffco, May 18, 1982; (6331C) Overhead shot of NCAR aircraft at Jeffco hangar, July 5, 1984; (6533) Jeffco grounds, weeds, junk before clean up, May 1, 1985.