Feb 5
Historical archaeologist Homer Thiel takes us on a home tour of 18th- and 19th-century Presidio households. Tucson was a Spanish and then Mexican fortress from its establishment in 1775 until the last Mexican soldiers marched away in March 1856. During this 81-year time span, the average population numbered between 400…
Dec 13
If you follow our Instagram (@desert_archaeology), you’ve seen plenty of photos taken by our survey crews in the wilds of central Arizona. Homer Thiel explains the ins and outs of why we survey and how we use these often strenuous hikes through unforgiving terrain to find sites and understand how…
Oct 24
Historical archaeologist Homer Thiel presents the history of the four courthouses that have served Pima County. On October 27th, 2018, he will be giving a talk titled “The Five Legal Executions in Pima County” as part of the Presidio San Agustín del Tucson’s Salon & Saloon Lecture Series. During his…
Oct 12
On October 15, 2018, Homer Thiel will be giving a talk at the monthly meeting of the Arizona Archaeological and Historical Society, titled "A Drear Bleak, Desolate Place: The Archaeology of the Court Street Cemetery.” The talk is open to the public and free; find details at the end of…
Sep 28
Many of the public parks currently enjoyed by Tucson residents lie on parcels of land whose history goes back hundreds of years. Historical archaeologist Homer Thiel explores some of the hidden history uncovered by Desert Archaeology in two very different parks located at different edges of the Tucson Basin... and…
Aug 24
The C. O. Brown House in downtown Tucson is now dwarfed by the new concrete-and-steel buildings that have sprung up on either side of it in recent years. But how long, exactly, has this tenacious adobe house been hanging on to the middle of its block on Broadway? Homer Thiel…
Aug 17
Homer Thiel discusses the procedures followed when encountering human remains in Arizona--on an archaeological excavation or while digging up your garden. People have lived in Arizona for perhaps 12,000 years or more. Hundreds of thousands of people, if not millions, have died within the modern political boundaries of our state.…
Aug 10
Desert Archaeology shell specialist Chris Lange provides an expanded version of a poster she presented at the 91st annual Pecos Conference (August 9-11, 2018) in Flagstaff, Arizona. Recent excavations at Early Agricultural period sites in the Tucson Basin have produced a number of marine shell ornaments. Sites dating to the…
Jun 15
Homer Thiel tells the story of a 19th-century ore assayer whose office was unearthed during archaeological work near the historic train depot in downtown Tucson. Arizona has long been marketed as the land of “5 Cs”:Climate, Cattle, Cotton, Citrus, and Copper. In the last quarter of the 19th century and…
May 7
Dr. Mary Ownby, Desert Archaeology’s ceramic petrographer, discusses the ways petrographic analytical techniques can be applied to samples from very different times and places around the globe. It may seem that pottery in the Southwest and from Egypt would have very little in common beyond the fact that both areas…