Hands on Ancient History


Four young people in digging outfits proudly hold out rocks with man-made edges.
Hands on Ancient History
Story by Lexie Briggs
Photos by Katelyn McDonough & Richie Rosencrance
video by Charlie Litchfield
What can you find at field school? Archaeology provides intriguing clues about life in Oregon more than 10,000 years ago.

Every summer, students and faculty members from the University of Oregon travel to the Museum of Natural and Cultural History’s Archaeology Field Schools.

Working and learning in remote desert regions of central Oregon, they spend six weeks uncovering evidence of the earliest known people in North America.

Field school is on-the-ground archaeological training, and that means there's lots of digging. But beyond just getting their hands dirty, students learn how to read topographical maps, conduct pedestrian surveys, and write up field reports—all crucial skills in the discipline and profession of archaeology.

The UO has been a leader in the field since the 1930s, when faculty member Luther Cressman began his trailblazing archaeological work in Oregon. His excavations found evidence that significantly pushed back western science's understanding of the time scale of humans' arrival in North America. Today's field school students, researchers, and faculty members gain direct experience while carrying forward this important work.

Dawn Breaks

The sun rises over the desert hills of Fort Rock Basin in the “Oregon Outback.”

It's 5:30 a.m. and the earliest risers in the group, including field school director Dennis Jenkins, begin leaving their tents to congregate and brew coffee for the camp. Several coffee pots set to percolating, jockeying for space and electricity in a yurt that serves as the camp’s kitchen.

“I make sure to wish everyone a good morning and let them know we’ll be having a good day doing something really important,” says Jenkins, a specialist in archaeology of the Great Basin region.


Dennis Jenkins of the Museum of Natural and Cultural History sorting soil samples in a screen.

Dennis Jenkins, a.k.a. Dr. Poop, is a senior research archaeologist and former director of the UO's Connley Caves Field School.

Jenkins' unusual nickname comes from his extensive work with coprolites, or fossilized feces. His research in Oregon's Paisley Caves confirmed that humans were living in the Great Basin thousands of years before the Clovis peoples, who were long thought to have been the first people in North America.

Jenkins will retire this year after more than 30 years leading the field school. In collaboration with two colleagues from the UO, he literally wrote the book on Oregon Archaeology.


Katelyn McDonough, anthropologist, stands near an excavation site with students digging in background.

Assistant Professor of Anthropology Katelyn McDonough has been co-director of the Connley Caves Field School since 2019.

She had a life-changing field school experience as an undergrad at the UO in 2011, then went on to earn her Ph.D. from Texas A&M's Center for the Study of the First Americans. McDonough's area of expertise is the diet of people living in the Great Basin.

We’re focused on getting a holistic view of life here, she says. Understanding perspectives from Indigenous people and involving local Tribal communities is really important. It's vital to understand what’s important for the people whose homelands and heritage this is.”


Alongside field school students from the UO, their peers from the University of Nevada, Reno, the University of Utah, and the Confederated Tribes of Warm Springs are also slowly waking up.

As other archaeologists rise, field school director Katelyn McDonough, an assistant professor of anthorpology with the UO, and field director Richie Rosencrance get out lunch supplies and breakfast fixings. If it’s a special day, Rosencrance might cook up a hot breakfast, complete with eggs, bacon, sausage, and more coffee.

Everyone packs a lunch for the noon lunch break, fills their water bottles, and eats a breakfast that will sustain them for several hours of hard, physical labor. Everyone contributes to the camp in some way, whether it’s packing the vans, putting the lunch supplies away, or filling the communal water jugs.

At 7:00 a.m. sharp, McDonough calls the morning meeting to order. Together, McDonough and Jenkins have more than 50 years of experience in Oregon archaeology, and they emphasize the importance of building a team.

Everyone discusses the plan for the day. The meeting agenda includes camp news—such as expected outside visitors or upcoming port-a-potty maintenance—as well as what the team can expect at the site.

Once the meeting is adjourned, all hands scramble to the vans and trucks. It's time to start the day.


Craggy cliff face with several cave entrances against a blue sky. Connley Caves as the site appeared prior to excavation.


Several people stand outside a cave entrance. The archaeologists begin to set up the excavation units and shades.​​​​


A cave entrance from the back of the cave. People are digging several feet deep and hundreds of sand bags have been stacked to create walls and stairs leading into and out of the cave.

Excavations in Connley Caves extended to a depth of several feet.


A group of people stand at the back of a cave with a banner reading Northern Great Basin Archaeological Field School.

Field school students and staff show their spirit in Connley Cave 6.

A Day at the Caves

A series of eight caves, Connley Caves offer a unique view into life in the late Pleistocene.

About 13,000 years ago, when large lakes dotted the Great Basin from Central Oregon to Southern Nevada, abundant fresh water sources created sustainable ecosystems of edible plants and animals. For thousands of years, people lived in the area and spent significant time in the caves. Thanks to the protection from the cave walls and central Oregon’s arid environment, material objects from their lives remain intact today, from bone tools to sagebrush cordage.

This is the first year the UO Museum of Natural and Cultural History's Connley Caves Field School has partnered with Geoffrey Smith from the University of Nevada, Reno to teach field school, though the two institutions have a long history of research collaboration. Many field school attendees are students of anthropology, but the field school focuses on interdisciplinary research, as Connley Caves has become a hot spot for experts in a variety of fields such as geoarchaeology and paleobotany.

Each field school student gets assigned a one-square-meter area that they meticulously dig, little by little, for the entire six-week session. Using trowels and brushes to sweep dirt into dust pans, they look closely for evidence of human life, including charcoal from hearths, animal bones, stone tools, coprolites, and debitage, the pieces of stone that flake off during the knapping process.


Kelby Beyer, a young woman wearing a yellow work vest and checkered shirt, holds up a bone needle. Understanding site formation processes is essential to getting an accurate understanding of the context of the artifacts.” ​​​​
Kelby Beyer, Class of ’24


Aiden Hlebechuck, a young man with a yellow shirt and neckerchief holds up a point. “I learned to be more comfortable asking questions, whether they be research questions or technical questions.”
Aiden Hlebechuk, Class of ’23


Alt text: Bianca Owens, a young woman in a forest green hoodie and a white neckerchief with sunglasses perched on her head, holds up a point. “Because I plan to go into cultural resource management, I’ll be able to directly apply the skills I’ve learned . . . Also, I’ll take the supportive relationships I’ve built with me.”
Bianca Owens, Class of ’23
[Compared to regular academics] field school is completely different. It shows you what working in the field is actually like. You’re living and working with other people in the desert for six weeks—you need to do it to see if you like it.
Kelby Beyer, Class of ’24


Riley McCormick, a young woman in a gray shirt and yellow kerchief holds a trowel of ash. “I learned how to be efficient, how to use technology, as well as the hands-on knowledge of stone tools, bones, pollen, and all that we recovered.”
Riley McCormick, Class of ’22


Sonya Sobel, a young woman with a big smile, wearing a tie dye shirt, a tie dye mask hanging from one ear, and a gray hat, holds up an obsidian point. “I learned how essential a good team is, as well as how to run a large excavation with so many people. I plan to run excavations like this in the future, so it was inspirational.”
Sonya Sobel, Class of ’18


Matt Skeels, a young man with a beard and gray shirt, is holding a bag with an obsidian tool inside. “Seeing the strata with its archaeological significance within the context of a cave was fascinating! It was intriguing to synthesize what I know about caves and speculate on their future archaeological potential.”
Matt Skeels, Class of ’23
Collection of prehistoric bone needles found at Connley Caves.
Figure 1: A selection of bone needles found in
the Great Basin. Courtesy Richie Rosencrance.

Currently pursuing a graduate degree in anthropology with the University of Washington, UO grad Sonya Sobel '18 also has eighteen months of professional background working for the Museum of Natural and Cultural History as a researcher in cultural resource management archaeology. Even with that experience, she says, field school has opened up a new world of possibilities.

“I was able to learn how other people excavate. Even just understanding other people’s techniques for holding their trowels and moving the dirt was really beneficial.”

Another student, senior Aiden Hlebechuck, plans to become a professional archaeologist and is already in the Museum of Natural and Cultural History’s pool of research assistants.

“It’s one thing to sit in a lecture hall, or, in my case, a PowerPoint on a screen [due to COVID distance learning], and learn the principles of archaeology,” he reflects. “But to actually be in the field and do archaeology is an entirely different feeling. The two are not the same.”


A group of students and staff of field school standing in a cave, largely silhouetted with a blue sky behind.
We're leaders in the field.

The UO's Museum of Natural and Cultural History has maintained an active program of field research in archaeology since 1937.

Today, our field schools offer graduate and undergraduate students practical training in excavation techniques at two of North America's earliest cultural sites.

Explore Archaeology Field Schools

A group of people throw atlatls at camp at sunset.
Evenings at camp feature free time to shower, nap, or throw atlatls.
Several people are covered in dust. They eat lunch and one is laying down, stretched out with his eyes closed.
On the final day of field school, the crew refills the cave with all the dirt they had worked to haul out.

Coming to a Close

At 3:30 p.m., after a long day of excavation or survey, it’s time to return to camp. The evening is their own to do with what they will, other than camp chores. One UO student, Matt Skeels, often pulls out a guitar before dinner, adding to the soundscape of camp life. The people cooking dinner get dibs on the few shower stalls—the campsite has running water but no indoor plumbing, so students leave sun showers out all day to warm up.

Over the course of six weeks, visiting scholars and experts lead discussions and hands-on demonstrations. One of North America’s top flint knappers stopped by to give students some hands-on training on creating their own stone tools. Diane Teeman, Cultural and Heritage Director of the Burns Paiute Tribe, spoke to the field school about her work and the intersections of archaeological research and Indigenous understanding. One evening, Sobel challenged everyone to an atlatl throwing contest. (Wait . . . What’s an atlatl?)

Building a community is about more than just comradery.

“We need to bring individuals together, as quickly as possible,” Jenkins said. “Some are in their 60s, some are 18 years old. You have people from all different backgrounds and walks of life. It’s our job to get them to function together as a team.”



Luther Cressman smoking pipe, leaning on shovel.

Luther Cressman (1887-1994) was a professor of anthropology and founder of the Museum of Natural and Cultural History at the University of Oregon.

A specialist in pre-contact archaeology, Cressman's groundbreaking work at Fort Rock Cave and Paisley Caves in the Northern Great Basin would significantly recalibrate the known scale of time for human habitation in North America.

He was also a pioneering documentary filmmaker. A priceless historical resource now preserved by the museum, Cressman's films captured decades of field work throughout Oregon.

The community they built together was everyone’s favorite part.

“This was my first experience working in a professional setting with a team,” Beyer said. “It could not have gone any better.”

“I got pretty close to the other students,” said Bianca Owens, who will return to Eugene as a senior this fall. “We built a little community out there for six weeks, and it felt great to be a part of that team.”

Years later, Jenkins reflects, former students still reach out to tell him, ‘That summer changed my life.’

“They learn responsibility, teamwork. For many, it’s their first time working eight hours a day, let alone outside. If you can get through this, you’re an archaeologist.”

bone needles have been discovered at connley caves

students have attended the field school since 2014

have gone on to careers in archaeology



Panoramic view of the Great Basin with a group of people on the right side. There is a bluff in the distance and sage brush on the ground.

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