History of the State of California. Frost John
Finders of California, by J. Tyrwhitt Brooks, M.D.
7
Personal Adventures in Upper and Lower California, by William Redmond Ryan.
8
Sights in the Gold Region, or Scenes by the Way, by Theodore T. Johnson.
9
Four Months Among the Gold Finders of California, by J. Tyrwhitt Brooks, M.D.
10
Six Months in the Gold Mines, by E. Gould Buffum