Alum Rock Park (San Jose, Calif.); Alum Rock Park Steam Railroad; Postcards; Railroad tunnels; San Jose (Calif.); Santa Clara County (Calif.)--History; Transportation;
Artist's rendition of the entrance to tunnel, Alum Rock Park, San Jose, Calif., 1911. On verso of postcard: Addressed to "Miss Irene Bugbee, Stockton, Calif."
