The text of the Antarctic TreatyArchived 2013-05-11 at the Wayback Machine, article VI ("Area covered by Treaty") states: "The provisions of the present Treaty shall apply to the area south of 60° South latitude"
White, Sidney E. (2001). "Glaciers of Mexico"(PDF). Glaciers of North America. United States Geological Survey. Archived(PDF) from the original on October 17, 2012. Retrieved July 8, 2012.
Chinn, Trevor J.H., (1988), Glaciers of New Zealand, in Satellite image atlas of glaciers of the world, U.S. Geological Survey professional paper; 1386, ISBN0-607-71457-3.
The text of the Antarctic TreatyArchived 2013-05-11 at the Wayback Machine, article VI ("Area covered by Treaty") states: "The provisions of the present Treaty shall apply to the area south of 60° South latitude"
White, Sidney E. (2001). "Glaciers of Mexico"(PDF). Glaciers of North America. United States Geological Survey. Archived(PDF) from the original on October 17, 2012. Retrieved July 8, 2012.