1. Availability of ground water in the Piscataqua and other coastal river basins, southeastern New Hampshire Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Concord, New Hampshire : Department of the Interior, United States Geological Survey, 1977 Resource Type: Map Access & Availability: Loading
2. Availability of ground water in the middle Merrimack River Basin, central and southern New Hampshire Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Concord, New Hampshire : Department of the Interior, United States Geological Survey, 1976 Resource Type: Map Access & Availability: Loading
3. Availability of ground water in the Androscoggin River Basin, northern New Hampshire Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Concord, New Hampshire : Department of the Interior, United States Geological Survey, 1975 Resource Type: Map Access & Availability: Loading