drexel - map search
Topographic map 052476 of scale 1:63 000
English - US Geological Survey - 1898 - 7Mb -
Topographic map h25-a of scale 1:500 000
English - US military - 1993 - 8Mb -
Topographic map g20-b of scale 1:500 000
English - US military - 1991 - 11Mb -
Topographic map g20-a of scale 1:500 000
English - US military - 1994 - 11Mb -