Staff and faculty are working remotely and all remain on email and able to set up phone and virtual meetings upon request. We are doing our best to respond to calls and emails when they come in and will respond to requests as soon as possible.

Phone: 520-621-2585 and 520-621-6298
Please visit SoA COVID-19 Information OR the *NEW* School of Anthropology Phase 5 Research Restart page:

University of Arizona, School of Anthropology REU Program at Rock Art Ranch, 2016

The University of Arizona School of Anthropology’s Rock Art Ranch Fieldschool has been conducting fieldwork since 2011 in northeastern Arizona near Winslow ( The fieldschool is for undergraduate and graduate students at all skill levels. A new program within the fieldschool is a National Science Foundation funded Research Opportunity for Undergraduate Student (REU) program (Grant 1262184) that begins June 6 and continues through July 22, 2016. The REU Program involves five weeks of fieldwork plus two weeks of work within Arizona State Museum (ASM) labs on the University of Arizona (UA) campus. The program is focused on teaching students the basics of scientific methodology and how it is applied in the everyday world, in this case through archaeological research of past groups. The REU program pays participants $500/week plus expenses, but is limited to 10 individuals selected by the project director. Preference will be given to students from underserved groups, which are defined as individuals not having adequate access to science education and its application in the real world. To apply to the REU program click here to download the application form, which must be submitted by March 20, 2016. REU students do not receive academic credit, but can opt to sign up for 7 hours of undergraduate credit through the University of Arizona summer school program. Details on credit costs are presented below. Click here for an article on the 2015 fieldschool.

Participants will learn archaeological survey and excavation techniques for the first five weeks of the program. For survey, participants will learn site identification, location and mapping using GPS and a total station; artifact identification, collection and processing; soil and plant identification; and artifact analysis and sourcing. For excavation, the participants will learn mapping at all levels of the site, feature identification, the principles of stratigraphy and their application to the archaeological record, seriation techniques, artifact identification and typology, and basic laboratory procedures – cleaning, inventorying, and basic analysis. Finally, participants will be shown how by combining survey, excavation and lab analysis, a more complete understanding of human society in the past can be achieved.

During the two weeks at ASM on the UA campus, students will spend two days each with ASM faculty in the Conservation Lab (how to preserve objects), Bioarchaeology Lab (study of human remains – optional), and Zooarchaeology Lab (study of animal bone), plus three days in the Homol’ovi Archaeology Lab for more detailed study of pottery, stone tools, etc. and to complete research projects). The last day students will present the results of their projects to other students and faculty.

Project Location: Rock Art Ranch is a private ranch 25 miles southeast of Winslow that still raises cattle and bison. The ranch contains some of the Southwest’s most spectacular rock art with more than 3000 glyphs, which have been completely documented, dating from 6000 BCE to 1400 CE. The ranch lies in the high desert at 5100’ elevation, in an area used over the past 13,000 years by mobile hunting and gathering groups, early farmers, and later, after 500 CE, by ceramic-producing, sedentary farmers representing archaeological cultures of the adjacent Mogollon Rim and Colorado Plateau regions. No professional archaeological work had been conducted on the ranch or its nearest neighbors, other than documentation of the petroglyphs, until the fieldschool began in 2011.

For 2016, participants will focus on finding and describing the archaeological record of the ranch through survey while conducting a third season of excavations on a small pueblo on the ranch (AZ P:3:114) radiocarbon dated 1225-1255 CE. To date 153 sites have been documented and collected on the ranch representing how people have used the landscape over the past 13,000 years, providing insight into how and why groups migrated to and from the area, and what role the rock art played in communicating identity and ownership for these groups. Through radiocarbon dating, excavations have already helped develop a tighter chronology for the area and provided details on length of site occupation and subsistence base. The 153 new sites cluster in three time periods: Archaic/Basketmaker II (pre/early agricultural), 3000 BCE-500 CE; Basketmaker III/Pueblo I, 600-1000 CE; and Pueblo III, 1100-1250 CE. However, in 2015 we discovered and recorded two Paleoindian sites with a range of points from Agate Basin to Clovis that suggests hunting of extinct animals on the ranch 11,500 to 6,000 BCE.

It is the BMII groups who created most of the petroglyphs. BMII, BMIII, and PI ancestral pueblo groups occupied pit houses, rooms excavated into the ground, whereas PIII groups built small to medium-size pueblos of 5 to 20 rooms. Each habitation site housed 2-5 families. Locations where Pueblo groups farmed have also been discovered and are helping us understand the complex and lengthy use of Rock Art Ranch by groups with different subsistence bases over the past 13,000 years. The pueblo to be further excavated is part of a small community of farmsteads (pueblos of 2-10 rooms) surrounding extensive tracts of arable land on and just north of Rock Art Ranch.

Schedule:  Fieldwork is conducted from 6:30 am to 3:00 pm Monday through Friday except Thursday afternoon when students work in the lab and on projects. Saturdays are devoted to field trips with dinner eaten at local restaurants. Due to the remote location of the project, trips to Winslow to do laundry and shopping will be done on Sunday morning with the afternoon available for exploring, working on projects, or catching up on sleep.

Field Trips and Lectures:  There will be four field trips: one to the Hopi mesas for an opportunity to see communities and ceremonies of the descendents of some of the groups who lived in the research area; one to a local state park; the other two are National Parks and Monuments focused on archaeological sites. Talks by staff and guests, including indigenous anthropologists, will take place 2-3 evenings a week during weeks 2-4 in the dining hall. These talks will cover the past and present cultures of the region, geology, flora and fauna, dendrochronology (study of tree-rings), ceramic and lithic analysis, and much more.

Accommodations & Transportation:  Students will stay in wood-frame cottages (no electricity) near bathroom facilities having electricity and showers for men and women. All housing is near the dining hall, which has electricity, with two bathrooms and a kitchen. There is also a small museum on site. The project lab for artifact cleaning and analysis is attached to the dining hall. Breakfast and dinner will be served in the dining hall and lunch will be eaten in the field. At the University of Arizona, participants will be housed in a university dormitory and issued meal cards to be used during their stay. Participants will be transported in University of Arizona vehicles to Rock Art Ranch from Tucson at the beginning and end of the fieldwork.

Program Director:  

E. Charles Adams is a Professor in the School of Anthropology and Curator of Archaeology in the Arizona State Museum, both at the University of Arizona. Research interests include Protohistoric and historic Pueblo archaeology, religion and ritual in the archaeological record, settlement patterns and land use. Dr. Adams will direct excavations at the 1225-1250 CE pueblo on the ranch and is overall principal investigator for the project.

Associate Director:

Richard C. Lange:  Research Specialist Principal, Arizona State Museum, University of Arizona. Research interests include long-term survey and excavation in the area through the ASM Homol’ovi Research Program, cliff dwellings in the Sierra Ancha of central Arizona, settlement patterns and land use, ceramic and lithic analysis, and field methods. Mr. Lange will direct survey of the ranch.

Course Credits: If an REU participant wishes to receive academic credit for participating in the program, Dr. Adams will be your instructor of record. Registration is required for one 3-credit course on lab work and one 4-credit course on fieldwork. The courses are Anth 455a and 455b, section 1. Each student, whether taking the course for credit or not, will do a research project in addition to fieldwork. For those earning credit, grades will be based on the student’s participation in all field activities and a project done in consultation with the instructor to be completed by the end of the session. If you wish to apply for the REU and fieldschool programs, this can be indicated on the application form. Please note that each applicant must also have two letters of recommendation to be considered. Students will be notified of acceptance by March 21. Once an individual is accepted into the REU program, more information about what to bring, where to meet, how to get paid and reimbursed for expenses, and so forth will be provided.

Tuition and Fees:  For participants choosing to receive credit, registration is subject to normal University of Arizona tuition and fees for summer school, which are the same for in-state and out-of-state students. In 2015 these fees were $380/credit hour. A special course fee of $1200.00 for 7 credit hours covers field school costs and is due at registration.
Support for the Rock Art Ranch fieldschool in 2014-15 was provided by the National Science Foundation, Grant 1262184.

List of Photos
1. Basketmaker II (1000 BCE to 500 CE) anthropomorphic petroglyphs from Chevelon Canyon, RAR.
2. Rock Art Ranch landscape—Chimney Canyon with numerous pre-ceramic sites and small pueblos along its edges.
3. Students excavating pueblo dating ca. 1200 CE. Photo by Darlene Brinkerhoff.