Your search for ""USGSNE40.75-78.25"" revealed the following:

Tipton Pennsylvania Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 2010

~ Tipton PA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 2010

Tipton Pennsylvania Current topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 2016

~ Tipton PA topo map, 1:24000 scale, 7.5 X 7.5 Minute, 2016

Tipton Pennsylvania Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 2013

~ Tipton PA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 2013

Tipton Pennsylvania Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1963

~ Tipton PA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1963, updated 1991

Tipton Pennsylvania Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1963

~ Tipton PA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1963, updated 1965

Tipton Pennsylvania Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1963

~ Tipton PA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1963, updated 1973

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922, updated 1930

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1920

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1920, updated 1976

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1920

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1920, updated 1960

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1920

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1920, updated 1966

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922, updated 1946

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922, updated 1938

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1922

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1922

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1920

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1920, updated 1954

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1920

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1920, updated 1976

Altoona Pennsylvania Historical topographic map, 1:62500 scale, 15 X 15 Minute, Year 1920

~ Altoona PA topo map, 1:62500 scale, 15 X 15 Minute, Historical, 1920, updated 1954