NHGS Online Data
The NHGS maintains the state's well records and electronic database, typically collecting and entering more than 5,000 records per year from the NH Water Well Board. Presently, the database contains more than 112,000 water well records for the DES, of which more than 52,000 are geo-referenced. (09/18/08)
Geospatial Data
Geospatial geologic and hydrologic data (as well as other geospatial data) created by the NHGS are available at the state's geospatial data repository, GRANIT. The NHGS is continuously refining and improving our data sets, and we strive to make new programmatic information available as soon a possible. Please call the NHGS, at (603) 271-4087, if you do not find the geologic geospatial data that you need at GRANIT, since we may have files available that are not listed on the GRANIT catalog.
- Association of American State Geologists
- American Geological Institute
- Department of Earth Sciences – Dartmouth College
- Department of Earth Sciences – University of New Hampshire
- Department of Environmental Sciences – Plymouth State University
- Department of Geology – Keene State College
- Dimond Library, UNH Historic 15 Minute USGS Maps of NH
- Earth Science Seminars - University of New Hampshire
- Geological Society of New Hampshire
- Groundwater Monitoring in the United States
- New Hampshire Department of Environmental Services
- New Hampshire’s Offshore Resources
- National Oceanic and Atmospheric Administration
- North American Glacial Varve Project
- United States Geological Survey – Programs in New Hampshire
- Vermont Geological Society
- Earth Science Week Information
- Geology of the Northeastern US
- Geology Links from the Geological Society of New Hampshire
- New Hampshire Science Teachers Association
- New Hampshire Geology
- Historical Topographic and Surficial Geology Map of New Hampshire
- Glacial Lake Hitchcock
- New Hampshire Mineral Clubs
- Space Weather
Other Questions Regarding New Hampshire Geology: geology@des.nh.gov