Degroot DJ, Ostendorf DW, Judge AI.  2012.  In situ measurement of hydraulic conductivity of saturated soils. Geotechnical Engineering Journal of the SEAGS & AGSSEA. 43(4):63-71.

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Ostendorf DW, Degroot DJ, Shelburne WM, Mitchell TJ.  2004.  Hydraulic head in a clayey sand till over multiple timescales. Canadian Geotechnical Journal. 41(1):89-105.

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Lutenegger AJ, Degroot DJ.  1994.  Hydraulic conductivity of borehole sealants. Hydraulic Conductivity and Waste Contaminant Transport in Soil. 1142:439-460.

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Degroot DJ, Low H.E., Landon-Maynard M.L., Randolph MF.  2011.  Geotechnical characterisation and engineering properties of Burswood clay. Géotechnique. 61(7):575-591.

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Carswell W, Johansson J., Løvholt F., Arwade SR, Madshus C., Degroot DJ, Myers AT.  2015.  Foundation damping and the dynamics of offshore wind turbine monopiles. Renewable Energy. 80:724–736.

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Dejong JT, Yafrate N, Degroot DJ.  2011.  Evaluation of undrained shear strength using full flow penetrometers. Journal of Geotechnical and Geoenvironmental Engineering. 137(1):14-26.

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Yafrate N, Dejong JT, Degroot DJ, Randolph MF.  2009.  Evaluation of remolded shear strength and sensitivity of soft clay using full flow penetrometers. Journal of Geotechnical and Geoenvironmental Engineering. 135(9):1179-1189.

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Degroot DJ, Baecher GB.  1993.  Estimating autocovariance of in‐situ soil properties. Journal of Geotechnical Engineering. 119(1):147-166.

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Degroot DJ, Germaine JT, Ladd CC.  1994.  Effect of nonuniform stresses on measured DSS stress‐strain behavior. Journal of Geotechnical Engineering. 120(5):892-912.

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Degroot DJ, Lutenegger AJ.  1993.  Discussion on “Characteristics of a Bentonite Slurry as a Sealant” by Tuncer B. Edil and Ahmed S. H. Muhanna. Geotechnical Testing Journal. 16(1):135-137.

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Nagaraj TS, Degroot DJ.  2004.  Discussion: Determination of liquid limit from equilibrium sediment volume. Géotechnique. 54(9):611-613.

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Poirier SE, Degroot DJ.  2010.  Development of a portable probe for field and laboratory measurement of low to medium values of soil suction. Geotechnical Testing Journal. 33(3):253‐260.

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Dejong JT, Yafrate N, Degroot DJ.  2007.  Design of a miniature piezoprobe for high resolution stratigraphic profiling. Geotechnical Testing Journal. 30(4):1-11.

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Ostendorf DW, Lukas WG, Degroot DJ.  Submitted.  Damped slug tests in heterogeneous till above the Andover granite. Water Resources Research.

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Ostendorf DW, Hinlein ES, Rotaru C, Degroot DJ.  2006.  Contamination of groundwater by outdoor highway deicing agent storage. Journal of Hydrology. 326(1-4):109-121.

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Mitchell T.J., Degroot DJ, Lutenegger AJ, Ernst H., McGrath V..  1999.  Comparison of CPTU and laboratory soil parameters for bridge foundation design on fine grained soils: A case study in Massachusetts. Transportation Research Record: Transportation Research Board. 1675:24-31.

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Degroot DJ, Lutenegger AJ.  1994.  A comparison between field and laboratory measurements of hydraulic conductivity in a varved clay. Hydraulic Conductivity and Waste Contaminant Transport in Soil. :300-317.

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Dejong JT, Degroot DJ, Yafrate N.  2012.  Closure to "Evaluation of undrained shear strength using full-flow penetrometers.". Journal of Geotechnical and Geoenvironmental Engineering. 138(6):765‐767.

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Dejong JT, Randolph MF, Degroot DJ, Yafrate N.  2011.  Closure to "Evaluation of remolded shear strength and sensitivity of full‐flow penetrometers". Journal of Geotechnical and Geoenvironmental Engineering. 137(4):440-441.

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Degroot DJ, Baecher GB.  1994.  Closure to “Estimating autocovariance of in situ soil properties”. Journal of Geotechnical Engineering. 120(8):1455-1457.

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Degroot DJ, Germaine JT, Ladd CC.  1995.  Closure to “Effect of Nonuniform Stresses on Measured DSS Stress‐Strain Behavior”. Journal of Geotechnical Engineering. 121(10):743-745.

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Low H.E., Landon-Maynard M.L., Randolph MF, Degroot DJ.  2012.  Closure discussion of “Geotechnical characterisation and engineering properties of Burswood clay”. Géotechnique. 62(7):653-656.

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Ostendorf DW, Degroot DJ, Dunaj PJ, Jakubowski J..  2005.  A closed form slug test theory for high permeability aquifers. Groundwater. 43(1):87-101.

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Rotaru C, Ostendorf DW, Degroot DJ.  2014.  Chloride dispersion across silt deposits in a glaciated bedrock river valley. Journal of Environmental Quality. 43:459-467.

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Degroot DJ, Lutenegger AJ.  2005.  Characterization by sampling and in-situ testing-Connecticut Valley varved clay. Studia Geotechnica et Mechanica. 27(3/4):107-120.

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Degroot DJ, Germaine JT, Gedney R..  1991.  An automated electropneumatic control system for direct simple shear testing. Geotechnical Testing Journal. 14(4):339-348.

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Ostendorf DW, Degroot DJ, Pollock S.J., Long L.J..  1997.  Aerobic degradation potential assessment from oxygen and carbon dioxide soil gas concentrations in roadside soil. Journal of Environmental Quality. 26(2):445-453.

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Ostendorf DW, Degroot DJ, Pollock SJ, Gagnon P.J..  1995.  Aerobic acetate degradation near the capillary fringe of roadside soil: Field simulations from soil microcosms. Journal of Environmental Quality. 24:334-342.

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Judge AI, Degroot DJ, Ostendorf DW.  2013.  "Hydraulic Conductivity of Gravel Samples using a Modified Permeameter. Meeting of the Geological Society of America: Northeastern Section - 48th Annual Meeting . 45:70.

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Carswell W, Johansson JAlf Thure, Løvholt F, Arwade SR, Degroot DJ.  2014.  Dynamic Mudline Damping for Offshore Wind Turbine Monopiles. ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering. Volume 9A: Ocean Renewable Energy:pp.V09AT09A025;8pages.

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