Documents Cited - Land Exchange

National Oceanic and Atmospheric Administration. 2013. National Climatic Data Center. Station Details. National Centers for Environmental Information Accessed July 23, 2013.

Nations, D. and Stump, E. 1996. Geology of Arizona. Second Edition. Kendall/Hunt Publishing Co., Dubuque, Iowa.

Nature Conservancy in Arizona. 2010. Management Plan for the 7B Ranch. December 2010.