Clair Johnson, Billings Gazette.
A set of aerial maps showing where the Yellowstone River has been and where it could go is available to help with land-use planning decisions.
The maps and recommendations were developed by the Yellowstone River Conservation District Council and U.S. Army Corps of Engineers as part of a comprehensive cumulative-effects study of the Yellowstone.
For the complete article, follow this link: http://billingsgazette.com/news/local/article_b7f74e28-aa5d-11df-979d-001cc4c03286.html
Channel Migration Zone maps for the Yellowstone River