The XI Mechanized Brigade "Brigadier General Juan Manuel de Rosas" is a brigade of the Argentine Army.
[1] It is based at the “Río Gallegos” Army Garrison.
[2] The Army Command-in-Chief created the "Santa Cruz" Grouping on 7 February 1979.
[3] Source: Argentine Army[1], Ministry of Defence[2]
This article about the military of Argentina is a stub.