The largest ice fields in the southern hemisphere outside Antarctica are located where?

Question

The year of 1820 was busy on the coast of Antarctica, with at least two sailing expeditions which are thought to have good claim to be the first from the West to sight the mainland; who led these expeditions?

Answer 1

The Southern Patagonian Ice Field , located at the Southern Patagonic Andes between Argentina and Chile, is the world's second largest contiguous extrapolar ice field.[1] It is the bigger of two remnant parts of the Patagonian Ice Sheet, which covered all of southern Chile during the Last glacial period, locally called the Llanquihue glaciation.