Hydrologic resources management program and underground test area operable unit fy 1997

Unclassified Source Term and Radionuclide Data for the Groundwater Flow and Contaminant Transport Model of Corrective Action Units 101 and 102: Central and Western Pahute Mesa, Nye County, Nevada

“…The CHESHIRE model list of radionuclides was derived from three sources: a report on the unclassified radiologic source term (Smith, 2001), recommendations by the UGTA Source Term Subcommittee (Smith, 1997), and a set of reports containing radionuclide measurements in groundwater near CHESHIRE (Finkel et al, 1992;Daniels et al, 1993;Smith et al, 1998Smith et al, , 1999Smith et al, , and 2000and Thompson, 2000). A total of 52 radionuclides were identified from these three sources of information.…”

Modeling Approach/Strategy for Corrective Action Unit 97, Yucca Flat and Climax Mine , Revision 0

“…The near-field model list of radionuclides was derived from three sources: a report on the unclassified radiologic source term (Smith, 2001), recommendations by the UGTA Source Term Subcommittee (Smith, 1997), and a set of reports containing radionuclide measurements in groundwater near CHESHIRE (Finkel et al, 1992;Daniels et al, 1993;Smith et al, , and 2000and Thompson, 2000). A total of 52 radionuclides were identified from these three sources.…”

Corrective Action Investigation Plan for Corrective Action Unit 98: Frenchman Flat, Nevada Test Site, Nevada (Revision 1)

“…Colloids are comprised of either organic material or inorganic mineral fragments and secondary minerals of the host rock. Oxides and hydroxides of actinide elements (e.g., plutonium) can also form as colloids (Smith et al, 1998). Bryant (1992b) reported that the CAMBRIC RNM Project included several exploratory colloid experiments.…”