The Crystal-Clear Water, Flathead Lake in Montana


The World largest fresh water lake is located in the northwestern corner of Montana and is known for its crystal clear waters. The lake is actually a remnant of a massive inland sea — Lake Missoula — which covered much of the region during the last interglacial, some 13,000 years ago. The lake is relatively deep, with a maximum depth of 370 feet, with over 200 square miles of water and 185 miles of shoreline. Its a magical place to be at-least one time in our life. [source][source]