ff:1-33: San Francisco daily life
ff: 34-44: Walking tour of Santa Clara, San Jose, and San Francisco 1851 April 6 - 1851 April 14
ff: 44-62: Aboard the steamship Panama 1851 April 15 - 1851 May 2
ff: 63-65: Arrives on land to cross Panamanian Isthmus en route to New York City 1851 May 2 - 1851 May 5.