Zooming on Margerie Glacier, Glacier Bay National Park Alaska

glacier margerieglacier john hopkins glacier glacierwatching frozen landscape glacier bay national park alaska tourism icecalving ice visit alaska alaska landscape glacierbay blueice alaska cruising northpole alaska icemelting alaskacruising north pole snow capped mountains global warming polar mountains inside passage melting landscape enviroment sunny day in alaska places beauty in nature falling nature tourism travel explore adventure destination travelling weather beautifull view activity calving margerie tourist vacation cruising bay summer