1. Delineation of water sources for public-supply wells in three fractured-bedrock aquifer systems in Massachusetts Author/Creator: Lyford, Forest P. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor] Resource Type: Book Access & Availability: Loading
2. Simulation of ground-water flow and evaluation of water-management alternatives in the upper Charles River basin, eastern Massachusetts Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
3. Use of thematic mapper imagery to assess water quality, trophic state, and macrophyte distributions in Massachusetts lakes Author/Creator: Waldron, Marcus C. Publication/Creation: Northborough, MA : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
4. Assessment of habitat, fish communities, and streamflow requirements for habitat protection, Ipswich River, Massachusetts, 1998-99 Author/Creator: Armstrong, David S. Publication/Creation: Northborough, Ma : Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
5. Geohydrology and limnology of Walden Pond, Concord, Massachusetts Author/Creator: Colman, John A. Publication/Creation: Northborough, MA : U.S. Geological Survey, U.S. Dept. of the Interior, 2001 Resource Type: Book Access & Availability: Loading