rio yacuma - map search
Topographic map xd20-1 of scale 1:500 000
Russian - Soviet military - 2Mb -
Topographic map n26 of scale 1:1 000 000
English - US military - 1967 - 6Mb -
Topographic map n26-d of scale 1:500 000
English - US military - 1993 - 5Mb -
Topographic map sd20-05 of scale 1:250 000
English - US Joint operational - 1993 - 7Mb -
Topographic map sd20-05 of scale 1:250 000
English - US Joint operational - 1990 - 5Mb -