Provides an overview of Pima County's (1) natural, constructed and administrative form makers, (2) the origins and implementation of planning and zoning legislation and regulations, and (3) a decade-by-decade review of some of the major land use decisions made within Pima County since the 1920s.

A contract between Koanhy, a Chinese settler, and Jose Maria Morales. The contract was to last for an undisclosed amount of time and lists the legal requirements of both the employee and the employer. Signed by Yana Amero and Koanhy, who signed in Chinese.