This historical map portrays the area of Johnson Brook Mountain in 2021, primarily covering Allagash as well as portions of T18 R11 WELS, T18 R12 WELS, and T17 R12 WELS. Featuring a scale of 1:24,000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Johnson Brook Mountain region at the time. Published in 2021, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1930 · Allagash
USGS Topo · 1:48,000
1933 · Allagash
USGS Topo · 1:62,500
1955 · Rocky Mountain
USGS Topo · 1:62,500
1955 · Rocky Brook
USGS Topo · 1:62,500
1955 · Beau Lake
USGS Topo · 1:62,500
1962 · Edmundston
USGS Topo · 1:250,000
1986 · Big Rapids
USGS Topo · 1:24,000
1986 · Allagash
USGS Topo · 1:24,000
1987 · Beau Lake
USGS Topo · 1:24,000
1987 · Johnson Brook Mountain
USGS Topo · 1:24,000