pope valley - map search
Topographic map 039281 of scale 1:24 000
English - US Geological Survey - 1960 - 7Mb -
Topographic map 061936 of scale 1:63 000
English - US Geological Survey - 1942 - 9Mb -
Topographic map 061936 of scale 1:63 000
English - US Geological Survey - 1945 - 9Mb -