Cases involving individuals who have been injured in crashes and collisions involving helicopters. A Helicopter Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the helicopter with the intention of flight and all such persons have disembarked, in which a person is fatally or seriously injured, the aircraft sustains damage or structural failure and/or the aircraft is missing or is completely inaccessible.
Marsland is an unincorporated community in southwestern Dawes County, Nebraska, United States. It lies on the Niobrara River along Nebraska Highways 2 and 71, southwest of the city of Chadron, the county seat of Dawes County. Its elevation is 4,160 feet (1,298 m). Although Marsland is unincorporated, it has a post office, with the ZIP code of 69354.