1. Elemental chemistry of streambed sediments of the St. Croix River basin, 2000 Author/Creator: Brigham, Mark E. Publication/Creation: Mound View, Minn. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Format: Book Access & Availability: Loading
2. Elemental chemistry of streambed sediments of the St. Croix River Basin, 2000 Author/Creator: Brigham, Mark E. Publication/Creation: Mound View, Minn. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Format: Book Access & Availability: Loading
3. Analysis of suspended-sediment concentrations and radioisotope levels in the Wild Rice River basin, northwestern Minnesota, 1973-98 Author/Creator: Brigham, Mark E. Publication/Creation: Mounds View, Minn. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Format: Book Access & Availability: Loading