Mesa Grande Cultural Park and Park of the Canals
According to numbers from the U.S. Census Bureau, the Greater Phoenix area is the thirteenth largest metropolitan area in the United States, with a 2012 population of over 4.3 million people. Phoenix was first officially recognized as a community in 1868. In 1980, population numbers were under 2 million. Despite the relatively recent establishment and population growth, history of human occupation in the area dates back thousands of years.
The Hohokam peoples, ancestors of Pima-speaking Indians, occupied this area from about 300 BC into the first half of the fifteenth century AD. They settled in communities, built sophisticated irrigation systems, and were skillful farmers and creative artisans.
At first glance, you are unlikely to be impressed by either site. Just a mound of dirt and a ditch. The sites become more interesting when you look closer in the context of their history.
At Mesa Grande Cultural Park, you’ll find the ruins of a temple mound built by the Hohokam between 1100 and 1400 AD. Two thousand Hohokam lived in the village around the mound, one of the largest Hohokam settlements in the Salt River Valley. Researchers believe that Hohokam platform mounds were either ceremonial centres or homes of the elite. Archeological work at Mesa Grande supports the idea of ceremonial centres.
The mounds were built in stages. The basic building block of the mound was a cell, a rectangular space with walls of caliche and no doors or windows. Caliche is a hard white material that forms underneath the desert soil. It was excavated and mixed with water to form a cement-like material. The cells were filled with compacted dirt to create the mound and rooms built on top and around the mound.
A reproduction of a Hohokam ballcourt sits in the northwest corner of the park. The original Mesa Grande ball court is now buried underneath the Desert Vista Hospital northeast of the park. Hohokam ballcourts had large posts at each end, possibly serving as goal posts. The game was played with a small ball made of natural rubber. It is possible the courts were also used to promote market activities.
The Hohokam relied on massive canal systems to irrigate their crops. Over 500 miles of Hohokam canals have been recorded in the Salt River Valley. Some canals were more than 12 miles long, up to 100 feet wide and 15 feet deep.
The cause for the disappearance of the Hohokam people from the valley around 1540 AD has never been established. In the late 1800s, Mormon pioneers discovered the ancient canals and cleaned out, rebuilt and re-used some. The Park of the Canals displays over 1,400 feet of Hohokam canals in three different sections.
There is a small fee to visit Mesa Grande, but admission is free on the first Sunday of the month. That is when I visited and I had the park to myself. Admission to Park of the Living Canals is always free. The site also contains a small botanical garden.
Have you visited either site or another Hohokam site?