Marshall, Sarah, authorLemly, Joanna, authorColorado Natural Heritage Program, publisher2020-11-162020-11-162020-05https://hdl.handle.net/10217/217228Prepared for: U.S. Environmental Protection Agency, Region 8.May 2020.Includes bibliographical references.born digitalreportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Text