Hi Colleen, I don't know about Brooklyn, or Northwest Camp 15, but last year I found alot of information about old logging camps from the Weyerhaeuser Company, main office and 'archive' are in Federal Way, Washington. My g-grandfather was one of the first 'timber cruisers' that worked for the Weyerhaeuser Company when they first came to WA. in 1900. At their private archive they have alot of information about the logging industry here, from that time period (1900) til today, I was able to make a appointment and go their personally. I wonder if you called them if their librarian would be able to help you. http://www.wy.com/ is their web site, but not much info....I would try calling, just some thoughts.... Sharon