Historic sheepherder wagon
Agate projectile point recovered from excavation near Devil's Tower
Historic South Fork Lodge - Bighorn Mountains, WY
Specialists in Prehistoric and Historic Archaeology,
Geoarchaeology, and UXO Support
Celebrating 21 Years of Archaeology in the Mountain West
The application of geomorphic and soil science principles and techniques to address archaeological questions including uncertainties of archaeological burial potential and site formation history
" ACR’s report has given the North Dakota SHPO a whole new way
of looking at historic mining sites in the state. "
- North Dakota SHPO Representative
Founded in 1999, ACR is based in Sheridan, WY and serves the western and central US. Over the past 20 years we have surveyed over 250,000 acres in the Central and Great Plains, Rocky Mountains, Great Basin and Northwest Coast geographic provinces. Our core staff has over 63 years of combined archaeological experience.
We specialize in Section 106 survey, historic battlefield and trail studies, all types of Native American sites, geoarchaeology assessments, and UXO support services. ACR proudly provides superior archaeological
resource services to a wide
range of federal, state
and private agencies,
and non-profit clients.
ACR Consultants - Bridging Science and History
ACR's research approach and evaluation methods are grounded in in-depth historic records research, chronometric dating techniques, soil science and geoarchaeology methods in order to evaluate sites and predict
subsurface archaeological potential.
We provide research services for understanding the geomorphic, cultural and historical settings of complex archaeological sites.
For Section 106 compliance projects, we help clients navigate the permitting process and facilitate project approval by advising appropriate avoidance and mitigation measures. Our recommendations are based on thorough historic document research, landform dating models, precise GIS mapping
techniques and on-the-ground geoscience expertise.
ACR Consultants, Inc.
1438 O'Dell Ct.
Sheridan, WY 82801
Office Phone: 307-673-5966
Contact Senior Staff directly:
Kevin O'Dell, M.S., President
Historic Battlefields and Industrial Archaeology Specialist
Donna Stubbs, M.A., Principal Investigator
Hillary Jones, M.S., Principal Investigator
We're happy to answer your questions!