1917 Map of Kerby

Social infrastructure is clustered along the valley floor, with small schoolhouses such as Floyd School and O'Brien School serving the scattered ranching and mining families. The map also records early twentieth-century transport routes like Wimer Road, which connected these remote interior basins. In the western reaches, the rugged drainage of the Chetco River and the high peaks of Chetco Pk represent a landscape less touched by industrial activity, punctuated only by isolated outposts like McGregor Cabin and White Cabin.