Mabee, S. B. Geomorphic effects of Tropical Storm Irene on western Massachusetts: Landslides and fluvial erosion along the Deerfield and Cold rivers, Charlemont and Savoy, MA. (2014). at <http://www.geo.umass.edu/stategeologist/Products/reports/Landslide2_web.pdf>

MassGIS. at <http://www.mass.gov/anf/research-and-tech/it-serv-and-support/application-serv/office-of-geographic-information-massgis/>

SearchWell - MassDEP Well Driller Program. at <https://eeaonline.eea.state.ma.us/dep/searchwell/>

USGS Groundwater Watch. at <http://groundwaterwatch.usgs.gov/>

USGS Water Resources of Massachusetts and Rhode Island. at <http://ma.water.usgs.gov/>