- a city in and the capital of New Mexico, in the N part: founded c1605.
- a steam locomotive having a two-wheeled front truck, ten driving wheels, and a two-wheeled rear truck.
- a city in E Argentina.
- a city in N central New Mexico, capital of the state: one of the oldest European settlements in North America, founded in 1610 as the capital of the Kingdom of New Mexico; developed trade with the US by the Santa Fe Trail in the early 19th century. Pop: 66 476 (2003 est)
- an inland port in E Argentina, on the Salado River: University of the Littoral (1920). Pop: 492 000 (2005 est)
