Approximate location of Bonita, Montana, east of Missoula near the Beavertail Hill area. Image featured in Then and Now: Re-Photographing Missoula exhibit with the following caption: Bonita formally ended its existence in 1942, when the post office...
A man and four women in dresses and hats having lunch on a barge (a box of Chase and Sanborn's High Grade Coffee is also on the barge). On Flathead Lake, possibly near Yellow Bay.