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Los Alamos Canyon

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Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 729–743.
...Bruce A. Robinson; Gregory Cole; James W. Carey; Marc Witkowski; Carl W. Gable; Zhiming Lu; Robert Gray Abstract A vadose zone flow and transport model for Los Alamos Canyon is presented that demonstrates that a comprehensive understanding of vadose zone hydrologic processes can be obtained...
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Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 708–717.
... to increased runoff caused by the removal of vegetation by the fire. A low-head weir was constructed in Los Alamos Canyon, 5 km to the east of Los Alamos, to capture contaminant-bearing sediments and to allow runoff to pass downstream without significant ponding behind the weir. During construction of the weir...
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Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 718–728.
... with the objective of learning more about flow and transport through the basalt under transient unsaturated conditions ( Levitt et al., 2005 ). The bromide tracer test at the Los Alamos Canyon Low-Head Weir provides an excellent opportunity to study the transport properties of the Cerros del Rio basalt. Field...
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Journal Article
Journal: GSA Bulletin
Published: 01 October 1996
GSA Bulletin (1996) 108 (10): 1342–1355.
...William L. Graf Abstract Between 1945 and 1952 the development of nuclear weapons at Los Alamos National Laboratory, New Mexico, resulted in the disposal of plutonium into the alluvium of nearby Acid and (to a lesser degree) DP Canyons. Previous research has identified some of this material...
Image
(left) Location of <b>Los</b> <b>Alamos</b>, NM and (right) the <b>Los</b> <b>Alamos</b> <b>Canyon</b> study a...
Published: 01 August 2005
Fig. 1. (left) Location of Los Alamos, NM and (right) the Los Alamos Canyon study area and the flow and transport model domain. The shaded blue area is the LANL property, the red box indicates the areal extent of the three-dimensional model domain, and the yellow line is the trace of the two
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Location of the <b>Los</b> <b>Alamos</b> National Laboratory and the <b>Los</b> <b>Alamos</b> <b>Canyon</b> we...
Published: 01 August 2005
Fig. 1. Location of the Los Alamos National Laboratory and the Los Alamos Canyon weir site.
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Cross section of stratigraphy in the vicinity of <b>Los</b> <b>Alamos</b> <b>Canyon</b>. Also sh...
Published: 01 August 2005
Fig. 2. Cross section of stratigraphy in the vicinity of Los Alamos Canyon. Also shown is the infiltration map used along the canyon bottom (derived from water budget study of Gray, 1997 ).
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Stream-flow losses (positive) and gains (negative) in <b>Los</b> <b>Alamos</b> <b>Canyon</b> as ...
Published: 01 August 2005
Fig. 6. Stream-flow losses (positive) and gains (negative) in Los Alamos Canyon as a function of stream-flow rates.
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Photograph of the <b>Los</b> <b>Alamos</b> <b>Canyon</b> weir site during borehole drilling in A...
Published: 01 August 2005
Fig. 2. Photograph of the Los Alamos Canyon weir site during borehole drilling in April 2001.
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Photograph of the <b>Los</b> <b>Alamos</b> <b>Canyon</b> weir monitoring site.
Published: 01 August 2005
Fig. 5. Photograph of the Los Alamos Canyon weir monitoring site.
Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 453–465.
...D. Vaniman; D. Broxton; S. Chipera Abstract Clay mineralogy in the vadose zone at Los Alamos National Laboratory (LANL), situated on the Pajarito Plateau of northern New Mexico, differs significantly beneath wet and dry canyons. Drainage across LANL is generally from west to east and feeds...
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Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 637–652.
... simulations performed for Los Alamos Canyon, replicating perched saturation as observed and showing how contaminant dispersal may be enhanced in certain perched systems compared with dispersion in the underlying zone of regional saturation. * Corresponding author: ( robinson@lanl.gov ) 29 11 2004...
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Box and whiskers plots of the median, 25 to 75% quartile, and range for log...
Published: 01 August 2005
Fig. 9. Box and whiskers plots of the median, 25 to 75% quartile, and range for log 10 α from Otowi Member (Qbo) of the Bandelier Tuff at designated technical areas of Los Alamos National Laboratory. The canyon samples from Technical Area 21 are labeled as Los Alamos Canyon.
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Three-dimensional depiction of the stratigraphic framework model used to co...
Published: 01 August 2005
Fig. 3. Three-dimensional depiction of the stratigraphic framework model used to construct the flow and transport model for Los Alamos Canyon. Important wells and the site of a nuclear reactor are also shown.
Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 672–693.
...Fig. 6. Stream-flow losses (positive) and gains (negative) in Los Alamos Canyon as a function of stream-flow rates. ...
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Map showing sampling localities within the Valles caldera region. Sampling ...
Published: 01 October 2011
Figure 4. Map showing sampling localities within the Valles caldera region. Sampling localities include: LC—Los Alamos Canyon, CM—Cat Mesa, DR—Dome Road, EC—Eagle Canyon, MC—Mortandad Canyon, PC—Peralta Canyon, PM—Pajarito Mesa, AN—San Antonio Canyon, SE—Seven Springs, SA—Sawyer Mesa, SJ—San Juan
Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 620–636.
... across the Pajarito Plateau. (Negative infiltration rate implies upward flow.) Location Classification Estimated net infiltration rate Technique used for estimation Reference mm yr −1 Los Alamos Canyon wet canyon (natural with
   previous discharges) 213–1076 water...
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The Tesuque Formation of the Santa Fe Group is an important component of th...
Published: 01 August 2005
in lower Los Alamos Canyon.
Journal Article
Published: 01 August 2005
Vadose Zone Journal (2005) 4 (3): 522–550.
... in lower Los Alamos Canyon. ...
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Journal Article
Published: 01 August 2010
Journal of Sedimentary Research (2010) 80 (8): 710–727.
... 9 2009 Copyright © 2010, SEPM (Society for Sedimentary Geology) 2010 Submarine canyons and their down-dip extensions as channel systems are the conduits through which terrigenous detritus is transferred into deep sea ( Shepard 1948 ). In a very broad sense, submarine channel systems...
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