Map of Chile in 1900, including all disputed territories, which are:
Tacna &amp; Arica
1st landmark set by Buchanan and Zapaleri hill in the Puna de Atacama.
Patagonian territories, with a basin that flows into the Pacific Ocean.
Del Desierto Lake
Southern Patagonian Ice Field original border
The whole Beagle Channel
Chilean Antarctic Territory.
This file was derived from: Chile location map.svg by NordNordWestOwn work
derivative work: Janitoalevic
Original map: File:Chile location map.svg by NordNordWest