Deschutes & Ochoco National Forests
Crooked River National Grassland

Presentations, articles and more information

The Deschutes and Ochoco National Forest, Prineville Bureau ofLand Management, and The Confederated Tribes of the Warm Springs Reservation cultural Resource specialists and archaeologists make up the Central Oregon Heritage Group, now known as COHG.

Occasionally we post information from presentations they have made or articles of interest. Below you will find links to history talks & presentations and printed articles.

• Irrigation History of central Oregon (pdf)
• Holocene Habitats (pdf)
• Central Oregon: Adaptation & Compromise in an Arid Landscape - Article from the Oregon History Project