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in subjects: "Characterization"

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Characterization of Vadose Zone Sediment: Uncontaminated RCRA Borehole Core Samples and Composite Samples

The overall goal of the of the Tank Farm Vadose Zone Project, led by CH2M HILL Hanford Group, Inc., is to define risks from past and future single-shell tank farm activities. To meet this goal, CH2M HILL Hanford Group, Inc. asked scientists from Pacific Northwest National Laboratory to perform detailed analyses on vadose zone sediment from within the S-SX Waste Management Area. This report is the first in a series of four reports to present the results of these analyses. Specifically, this repo… more

Date: February 12, 2002

Creator: Serne, R. Jeffrey; Bjornstad, Bruce N.; Schaef, Herbert T.; Williams, Bruce A.; Lanigan, David C.; Horton, Duane G. et al.

Item Type: Report

Partner: UNT Libraries Government Documents Department

open access

Final Report for Grant DE-FG02-86ER45229

This final report of DOE Grant DE-FG02-86ER45229 summarizes the work performed over the life of the grant, from 1 December 86 to 28 February 99. The first part of the grant concerned several topics on strength and damage in 3 steels. A technique using anomalous small angle X-ray scattering (ASAXS) was developed to separate out the contribution of a particular species of scattering entity in a material and quantify its number density and size. The measurements were applied to the large Cr23C6 ca… more

Date: January 25, 2002

Creator: Weertman, Julia R.