[1] : WordNet (r) 2.0

yukon
     n 1: a north american river; flows into the bering sea syn: yukon
          river
     2: a territory in northwestern canada; site of the klondike
        gold rush in the 1890s syn: yukon territory
see also:
yukon river yukon territory 

[2] : U.S. Gazetteer (1990)

yukon, mo
  zip codes: 65589
yukon, ok city, fips 82950
  location: 35.51680 n, 97.76847 w
  population 1990: 20935 7735 housing units
  area: 66.8 sq km land, 0.0 sq km water
  zip codes: 73099
yukon, pa
  zip codes: 15698

[3] : U.S. Gazetteer Places (2000)

yukon, ok -- u.s. city in oklahoma
   population 2000:    21043
   housing units 2000: 8135
   land area 2000:     25.763633 sq. miles 66.727501 sq. km
   water area 2000:    0.010709 sq. miles 0.027736 sq. km
   total area 2000:    25.774342 sq. miles 66.755237 sq. km
   fips code:            82950
   located within:       oklahoma ok, fips 40
   location:             35.502255 n, 97.749120 w
   zip codes 1990:     73099
   note: some zip codes may be omitted esp. for suburbs.
   headwords:
    yukon, ok
    yukon

Yukon >> Y Words
Yukon, definition of term: Yukon
yukon_pag1.html

Yukon Territory >> Y Words
Yukon Territory, definition of term: Yukon Territory
yukon+territory_pag1.html