1921
US Geological Survey
1:250k
1948
Lindgren Brothers
1967
California Division of Mines and Geology
1:250k
1935
California Division of Highways
1:706k
1952
United States. Air Force
1:500k
1943
Tucker, W. B.; Sampson, R.J.
1:500k
1962
California Division of Mines and Geology
1914
Punnett Brothers
1:300k
1921
US Geological Survey
1:500k
1963
California Division of Mines and Geology