link above directs you to a photo belonging to my father Jospeh Coleman Reynolds Jr. b. 1892 KY. Don't know the exact time period of his residence in Alaska.
My father is posed in front of the doorway of this plane and was a mining engineer working in Alaska around the Fairbanks area. Some of the men in this photo are in other photos I have. I imagine the date is around 1937ish give or take 10 years.
If you recognize any of these photos please contact me. I would love to hear from you. Or if you have any information about the mining in Fairbanks during this time period.