three forks - map search

Topographic map 075024 of scale 1:250 000

English - US Geological Survey - 1948 - 12Mb -

Topographic map f16-b of scale 1:500 000

English - US military - 1993 - 15Mb -

Topographic map 063544 of scale 1:63 000

English - US Geological Survey - 1950 - 3Mb -