编目地图
Metsker's map of Imperial County, California
1942
Chas. F. Metsker
1:127k
Salton Sea
1985
1:100k
Salton Sea
1985
1:100k
El Centro
1989
1:100k
Holtville
1907
1:125k
Holtville
1907
1:125k
Holtville
1907
1:125k
Holtville
1907
1:125k
Yuma
1905
1:125k
Yuma
1905
1:125k
Yuma
1905
1:125k
Yuma
1905
1:125k
Yuma
1905
1:125k
Yuma
1903
1:125k
Yuma
1903
1:125k