- Biological Integrity of Big Dry Creek and Little Dry Creek Garfield County, Montana Based on the Composition and Structure of the Benthic Algae Community
- Support of Aquatic Life Uses in the Upper Boulder River (Yellowstone River Drainage) Based on Diatom Species Composition and Diatom Association Metrics: 1999
- Ground Water Seepage and Its Effects on Saline Soils: 1975
- Support of Aquatic Life Uses in Big Spring Creek, Fergus County, Montana Based on the Composition and Structure of the Benthic Algae Community
- Microflora of the Yellowstone River: 1