lake powell - map search
Topographic map j12 of scale 1:1 000 000
Russian - Soviet military - 5Mb -
Topographic map g19 of scale 1:1 000 000
English - US military - 1988 - 16Mb -
Topographic map nj12 of scale 1:1 000 000
English - US military - 1957 - 4Mb -