David Lewis Oregon State University No description specified. 1-4 (4 Records) Documents Draining Wetlands in the Willamette Valley (2024) Precontact Indigenous Fire Stewardship: From the Valley to the Forest (2023) Ready, aim, fire: darts, arrows, and pre-contact era fire use in the western Cascades (2024) Researching Traditional Environments of the Kalapuyans (2023)