<page_title> List of largest lakes of the United States by area </page_title> <table> <cell> Flathead Lake <col_header> Name </col_header> </cell> <cell> Montana <col_header> U.S. states/Canadian provinces/Mexican states </col_header> </cell> <cell> natural <col_header> Type </col_header> </cell> </table>
Flathead Lake is a large natural lake in Montana, United States.