Item 2: sc21055 Photograph shows view northwest of the furnace-condenser complex at the Wide Awake Mine, Sulphur Creek Mining District, Colusa County.

Item 2: sc21055 Photograph shows view northwest of the furnace-condenser complex at the Wide Awake Mine, Sulphur Creek Mining District, Colusa County., sc21055. California State University, Chico, Special Collections, Meriam Library. https://csuchico.libraryhost.com/repositories/3/digital_objects/15 Accessed August 02, 2026.