Jack Heintzelman boarding a Noorduyn Norseman
Jack Heintzelman about to board a Noorduyn Norseman airplane at the Siskiyou Smokejumper Base, which is located at Cave Junction, Oregon. Heintzelman is in full smokejumping gear. The photograph is labeled "Jack + Larry." Larry, the other man in the photograph, may be Larry Sohler a pilot stationed at the base.