while not a prediction as to an exact date (since it's based on historical information,) these pictures and accompanying article provide some guidance. Also a

while not a prediction as to an exact date (since it's based on historical information,) these pictures and accompanying article provide some guidance. Also a link to a geospatial model used for two of the glaciers. https://www.nps.gov/glac/learn/nature/melting-glaciers.htm https://www.nps.gov/glac/learn/nature/melting-glaciers.htm