Onni Raassina

Male subject was driven out to Duchesne County from a Taxi and Dropped off at a closed resort, Moon Lake Resort. Reported to go hiking and looking for treasure the snow depth was too deep

Calvin Bosen

On July 31, 1955 (According to newspaper reports), five individuals from Salt Lake City rented a small aluminum boat from Moon Lake Lodge/Resort, Duchesne County, Utah. Witnesses said the boat had two motors: one at the back and one on the side. The sheriff stated the group was too large for the small boat. Calvin, Ruby, and Clarence were on that boat. Witnesses said both motors were running, and the boat was swinging in circles before it overturned. The boat sank immediately. The sheriff stated that the weight of the two motors took it to the bottom despite air compartments in the aluminum craft. The accident occurred in the deepest part of Moon Lake, estimated to be 115 to 125 feet deep. Calvin Wayne Bosen (MP127057), Ruby Mae Simons Bosen (MP127055), and Clarence Delmer Bosen (MP127053) drowned. A full-scale search operation was conducted by the Duchesne County Sheriff’s Office. A large search was conducted with a group using grappling hooks. Four boats dragged the lake in a half-mile area. Sheriff Stevenson requested a diver but could not locate one who could handle the depth until Tuesday, Aug 2nd. The sheriff used a light aircraft to fly over the lake, looking for the bodies 

Ruby Bosen

Clarence Simons

Justin Coursey

Justin was last seen by a gas station worker in Salem, KY on December 21st or 22nd of 2023. The vehicle he was driving was found abandoned at a national forest in Duchesne County, Utah. Justin's bank records and phone records were obtained, but did not show anything. The search and rescue team as well as law enforcement in Duchesne County completed a search of the area to no avail.

Missing Persons in Duchesne, Utah

Published Flyers

Onni Raassina

Calvin Bosen

Ruby Bosen

Clarence Simons

Justin Coursey