in the area. Geography The district is covered by mountains and wide valleys. The district is high desert grasslands with elevations from 3500 to 6000 feet. Several mountain ranges run through the district with the highest peak in the Chiricahua Mountains at 9,796 feet. Southeast Arizona is at an ecological crossroads where habitats and species from the Sierra Madre of Mexico, the Rocky Mountains, and the Sonoran and Chihuahuan deserts can all be found. The abrupt rise of mountains from the surrounding grasslands creates unique habitats harboring rare species and communities of plants and animals. The area has a semi-arid climate with moderate winters and hot summers. Precipitation rarely exceeds one inch in any month other than July, August, and September, when high intensity, but short-lived monsoon storms can occur. Main industries Primary job fields of the people in the district include agriculture, ranching, livestock, mining, and tourism. The main irrigated crops are cotton, wheat, corn, grain, sorghum, alfalfa, hay, apples, peaches, cherries, grapes, pistachios, pecans, lettuce, chilis, and other vegetables. The area has a multitude of U-pick vegetable farms and orchards, including several organic farms. Greenhouse tomato and cucumber operations have been completed in the past few years with much success. In Cochise County there is the U.S. Army base Fort Huachuca and numerous military-industrial companies. In suburban and urban areas, Wal-Marts are the most abundant superstores. Schools Located within the district is Cochise College, a two-year college. The University of Arizona is located within a couple miles of the district border, located in central Tucson. Approximately 2.8% of adults 25 and older have completed education lower than 9th grade; 5.5% have completed education between 9th and 12th grade but have not received a diploma; 17.9% are high school graduates; 26.8% have some college but no degree; 7.5% have an associate degree; 26.1% have a bachelor's degree; and 13.5% have a graduate or professional degree. Tourism and recreation Tourism is an important industry as the district has numerous natural wonders, national forests, parks, and conservation areas. There are multiple caverns (including the renowned Kartchner Caverns) and canyons available for visitation. Hiking, camping, fishing, and boating can be found throughout the region. There are also Apache historical sites, war memorials, museums, tour trains, and mine tours. Golfing is popular, and multiple golf courses are located through the district. Voting List of members representing the district Starting with the 1948 elections,