evidence: The Patagonian Ice Fields are a glacier system located in the southern region of Patagonia, shared between Argentina and Chile. This vast ice field, the third largest in the world after Antarctica and Greenland, is a natural treasure that attracts thousands of visitors each year. [...] The Grey Glacier, one of the glaciers that make up the Southern Patagonian Ice Field, a formation shared by Argentina and Chile. [...] The Patagonian Ice Fields are a glacier system located in Patagonia, a region shared between Argentina and Chile. This ice field covers an area of approximately 16,800 square kilometers and extends from Mount Fitz Roy in Argentina to Torres del Paine National Park in Chile.