Bollman, Wease A Biological Assessment of Sites in the Yaak River Drainage, Lincoln County, Montana: Project TMDL-K03 August 2003: 2004 Bollman, Wease Bitterroot River Watershed: Post Fire Monitoring Aquatic Habitat and Invertebrate Assessment August 2001: 2002 Bollman, Wease A Biological Assessment of Sites in the Yaak River Drainage, Lincoln County, Montana: Project TMDL-K03 August 2003: 2004