Columbia subject headings:
Harvard subject headings:
Businesswomen--North America--Biography.
Cashman, Nellie, 1845?-1925?
Gold miners--North America--Biography.
Gold mines and mining--North America--History.
Women pioneers--North America--Biography.
Princeton subject headings:
Cashman, Nellie, 1844-1925.
Women--West (U.S.)--Biography.