Leland Walter Iseler, 44, disappeared in Northern Ontario in the autumn of 1967 while at a hunt camp on the Mattagami River near Cypress Falls, about 30 miles north of Smooth Rock Falls. On October 9 his boat was found anchored roughly 100 feet from shore with his fishing rod missing; no other trace of him was located despite searches in the surrounding forests and waterways led by the Smooth Rock Falls Ontario Provincial Police.

The circumstances remain unresolved: an unattended boat and a missing rod are the last clear details.

Does anyone have memories of that hunt camp or information about searches conducted around the Mattagami River in 1967?