Reconstructing the Willamette Valley Camas Swales

In recent work I have begun to document the various wetlands of the Willamette Valley from before settler changes took effect. Our best, and most complete set of records of this early period are the General Land Office (GLO) Maps housed now online at the Bureau of Land Management’s Land Status and Cadastral Survey Records … More Reconstructing the Willamette Valley Camas Swales

A Stable Kalapuyan Anthropogenic-Environmental Model?

It is noted that humans have had an extreme effect on the environment everywhere they have lived. These changes became much more radical some 12,000 years ago when agriculture was developed. In the Willamette Valley the tribes did not develop agriculture. They did instead participate in seasonal anthropogenic fires, and seasonal harvesting of foods, at … More A Stable Kalapuyan Anthropogenic-Environmental Model?

A Botanist Documents Tribal Traditions: Martin W. Gorman, Oregon Botanist

Martin W. Gorman was a botanist in Oregon at the turn of the 20th century. He worked extensively in Alaska and British Columbia among many tribes in those areas, and was based in Portland Oregon. His work was financed by a Portland Bank and so he operated as an independent researcher for much of his … More A Botanist Documents Tribal Traditions: Martin W. Gorman, Oregon Botanist