|Grinnell Glacier, 1938: T.J. Hillman photo|
These amazing photographs are part of the Glacier National Park Repeat Photography Project and document how rapidly the glaciers are receding. All three photographs are an oblique view of Grinnell Glacier taken from the summit of Mount Gould, Glacier National Park.
|Grinnell Glacier, 1981: Carl Key photo|
|Grinnell Glacier, 2009: Lindsey Beng photo|