SECTION MENU :: Materials Performance :: Natural Barriers :: Radionuclide Getters :: Source Term

Projects

• Natural Barriers Targeted Thrust FY 2005 New Start Projects [pdf]
  
  
• Natural Barriers Targeted Thrust FY 2004 Projects [pdf]
  
  

Briefings

Natural Barriers/presentations		Found: 21
	Title	Date Posted
	Gamma-Ray Characterization of Soil Samples at the Pena Blanca Natural Analog	07/12/2006
	Gamma-Ray Characterization of the U-Series Intermediate Daughters from Soil Samples at the Pena Blanca Natural Analog, Chihuahua, Mexico	06/28/2006
	Geochronology and Fluid-rock Interaction Associated with the Nopal I Uranium Deposit, Pena Blanca, Mexico	06/27/2006
	In-Situ Radionuclide Transport Near Nopal I Uranium Deposit At Pena Blanca, Mexico: Constraints From Short-Lived Decay-Series Radionuclides	06/28/2006
	Initial Test Well Conditioning at Nopal I Uranium Deposit, Sierra Pena Blanca, Chihuahua, Mexico	06/28/2006
	Modeling Uranium Transport in Unsaturated Zone at Pena Blanca, Mexico	06/28/2006
	O2 Electroreduction on Ni-Cr-Mo Alloys	08/10/2006
	Radionuclide Dispersion Rates by Aeolian, Fluvial, and Porous Media Transport Presented	06/27/2006
	Realistic Quantification of Radionuclide Retardation Under Unsaturated Conditions	03/20/2007
	Realistic Quantification of Radionuclide Retardation Under Unsaturated Conditions	03/20/2007
	Regional Hydrology of the Nopal I Site, Sierra Pena Blanca, Chihuahua, Mexico	06/28/2006
	Retardation of Uranium and Neptunium in Yucca Mountain Saturated Alluvium	08/10/2006
	Sorption Characteristics of Radionuclides on Clays in Yucca Mountain Alluvium	08/23/2006
	Testing the Concept of Drift Shadow at Yucca Mountain, Nevada	08/10/2006
	Testing the Concept of Drift Shadow with X-Ray Absorption Imaging	07/12/2006
	The Effect of Unheated Sections on Moisture Transport in the Engineered Drift	08/23/2006
	The Pena Blanca Natural Analogue Model	06/27/2006
	Uranium Elemental and Isotopic Constraints on Groundwater Flow Beneath the Nopal I Uranium Deposit, Pena Blanca, Mexico	06/28/2006
	Uranium Series Constraints in Radionuclide Transport and Groundwater Flow at Nopal I Uranium Deposit, Sierra Pena Blanca, Mexico	08/23/2006
	Uranium Series Constraints in Radionuclide Transport and Groundwater Flow at Nopal I Uranium Deposit, Sierra Pena Blanca, Mexico	06/29/2006
	Uranium and Neptunium Desorption from Yucca Mountain Alluvium	08/23/2006

Publications

Natural Barriers/abstracts		Found: 6
	Title	Date Posted
	Evidence of Rapid Localized Groundwater Transport in Volcanic Tuffs Beneath Yucca Mountain, Nevada	02/16/2007
	One Line or Two? Perspectives on Piecewise Regression	02/02/2007
	Pore Connectivity, Episodic Flow, and Unsaturated Diffusion in Fractured Tuff	06/22/2006
	Saturated Zone Plumes in Volcanic Rock- Implications for Yucca Mountain	06/27/2006
	Sorption Characteristics of Radionuclides on Clays in Yucca Mountain Alluvium	06/22/2006
	U-Series Disequilibria in Soils, Pena Blanca Natural Analog, Chihuahua, Mexico	06/27/2006

Natural Barriers/papers		Found: 14
	Title	Date Posted
	A Modeling Study Evaluating the Thermal-Hydrological Conditions in and Near Waste Emplacement Tunnels at Yucca Mountain	01/16/2007
	Assessing Field- Scale Migration of Mobile Radionuclides at the Nevada Test Site	01/16/2007
	Coupled In-Rock and In-Drift Hydrothermal Model Study for Yucca Mountain	01/16/2007
	Field Investigations of the Drift Shadow	06/27/2006
	Infiltration and Seepage Through Welded Fractured Tuff	08/23/2006
	Office of Science and Technology and International, Natural Barriers Thrust Overview	06/22/2006
	Paragenesis and Geochronology of the Nopal I Uranium Deposit, Mexico	08/23/2006
	Radionuclide Transport in Fractured Tuff under Episodic Flow Conditions	06/22/2006
	Scale Dependence of Effective Matrix Diffusion Coefficient: Evidence and Preliminary Interpretation	08/23/2006
	Stability Constants of Np(V) Complexes with Fluoride and Sulfate at Variable Temperature	06/29/2006
	Testing the concept of Drift Shadow with X-Ray absorption Imaging	06/29/2006
	The Effect of Unheated Sections on Moisture Transport in the Engineered Drift	08/23/2006
	Thermodynamics of Neptunium (V) Fluoride and sulfate at elevated temperature	06/29/2006
	Water Imbibition into Rock as Affected by Sample Shape, Pore Connectivity, and Antecedent Water	06/22/2006