From the old newspaper files: Calabasas in the Gadsen Purchase Article Date January 1935 Article Abstract From the San Francisco Weekly Chronicle, Aug. 11, 1955 Journal Title Ariz Hist Rev
Calabasas of the Rio Rico Author Bernard L. Fontana Article Date Fall 1971 Article Abstract History of the area in Santa Cruz Co. where the Rio Rio land development is situated. Article includes extensive bibliographical references Journal Title Smoke Signal