Towers took a variety of shapes and were of varying heights.
A variation of the open platform was log-cribbed cabins on the tripods or towers.
The tower at left is at Moxie Bald Mountain in Somerset County.
The 12-foot steel tower went up in 1919, replacing a 1910 wood tower.
The cab was replaced in 1961 and the tower removed in 1995.
In 1917, Richard Morris of The Forks was the watchman and the chief warden was Frank Hilton of Bingham.