1889
1:125k
1904
U. S. Geological Survey
1:125k
1879
Wheeler, G.M.
1:24k
1877
Wheeler, G.M.
1:18k
1957
Eddy, Gerald A.
1947
Mathis, George
1:90k
1947
Lindgren, Jolly (1895-1952)
1864
Wescoatt, N.
1:5k
1882
Wheeler, G.M.
1:253k
1873
Stanford's Geographical Establishment
1:33k