seasonal-water-table-and-temperature-relationships-in-calcareous-till-and-residual-soils-in-central-maine by David E. Turcotte, I.J. Fernandez, C.C. Dorion and N.R. Butler, 2015

NH NY Septic 2014 Paper “Concentrations of hormones, pharmaceuticals and other micropollutants in groundwater affected by septic systems in New England and New York”
P.J. Phillips, C. Schubert, D. Argue, I. Fisher, E.T. Furlong, W. Foremand, J. Gray, A. Chalmers, December 2014

Coastal Marine Sediments of New England with Brown Colored Surface Soils – Wetness Characteristics by Sidney A. L. Pilgrim, Joesph Noel & James F. McMahon III. July 2011

Field Indicators of Hydric Soils in the United States, Version 7.0 (2010)

Disturbed Soil Mapping Unit Supplement for AoT Site Specific Soil Maps, Draft Proposal Jan. 2011