1. Selected water-quality characteristics in the upper Mississippi River basin, Royalton to Hastings, Minnesota Author/Creator: Have, M. R. (Mark R.), author Publication/Creation: St. Paul, Minnesota : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
2. Water quality of Alimagnet, Farquar, and Long Lakes in Apple Valley, Minnesota Author/Creator: Have, M. R. (Mark R.), author Publication/Creation: St. Paul, Minnesota : U.S. Geological Survey, 1981 Resource Type: Book Access & Availability: Loading
3. Water quality of Rogers Lake, Dakota County, Minnesota Author/Creator: Have, M. R. (Mark R.), author Publication/Creation: St. Paul, Minnesota : U.S. Geological Survey, 1980 Resource Type: Book Access & Availability: Loading