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Arsenal Well

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Journal Article
Published: 01 December 1968
Bulletin of the Seismological Society of America (1968) 58 (6): 2073-2076.
...John H. Healy Copyright © 1969, by the Seismological Society of America References Evans D. M. (1966) . The Denver area earthquakes and the Rocky Mountain Arsenal disposal well , The Mountain Geologist , 3 , 23 - 36 . Healy J. H. Rubey W. W...
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Analyses of Samples from Fountain Formation, Rocky Mountain <b>Arsenal</b> <b>Well</b>
Published: 01 February 1966
Table XIII. Analyses of Samples from Fountain Formation, Rocky Mountain Arsenal Well
Series: GSA Engineering Geology Case Histories
Published: 01 January 1970
DOI: 10.1130/Eng-Case-8.25
EISBN: 9780813759333
... Abstract During 196l, a deep well was drilled at the Rocky-Mountain Arsenal northeast of Denver, Colorado, to dispose of contaminated waste water. The well is bottomed in 75 feet of highly fractured Precambrian gneiss. Pressure injection of waste water into the fractured Precambrian rock...
Series: GSA Engineering Geology Case Histories
Published: 01 January 1970
DOI: 10.1130/Eng-Case-8.19
EISBN: 9780813759333
... Abstract The pressure injection disposal well completed for the U. S. Corps of Engineers at the Rocky Mountain Arsenal, 10 miles northeast of Denver, exemplifies a revolutionary concept in industrial waste disposal. This method is one which has been used by the oil industry for many years...
Journal Article
Published: 01 October 2005
Mineralogical Magazine (2005) 69 (5): 807-823.
... groundwaters based on >1000 groundwater samples analysed in the Manchester Analytical Geochemistry Unit and elsewhere. Key indicators for hazardous concentrations of arsenic in Cambodian groundwaters include: (1) well depths greater than 16 m; (2) Holocene host sediments; and (3) proximity to major modern...
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Journal Article
Journal: Paleobiology
Published: 01 January 2012
Paleobiology (2012) 38 (1): 1-14.
...Julie A. Meachen-Samuels Abstract Sabertooth members of the Felidae, Nimravidae, and Barbourofelidae are well-known for their elongated saber-shaped canines. However, within these groups, there is a wide range of independently derived tooth shapes and lengths, including dirk-tooth and scimitar...
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Journal Article
Published: 01 October 2005
Mineralogical Magazine (2005) 69 (5): 591-600.
... T he extremely toxic properties of inorganic arsenic compounds are well known. Arsenic is classified by the International Agency for Research on Cancer (IARC) as a human carcinogen ( IARC, 1980 ). The occurrence of arsenic in the environment can have natural (weathering of rocks and volcanism...
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Journal Article
Published: 16 September 2014
Bulletin of the Seismological Society of America (2014) 104 (5): 2162-2181.
... and high rate. Two wells adjacent to the August 2011 M 5.3 earthquake injected about 4.9 million cubic meters of wastewater before the earthquake, more than seven times the amount injected at the Rocky Mountain Arsenal well that caused damaging earthquakes near Denver, Colorado, in the 1960s. The August...
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Series: Geological Society, London, Special Publications
Published: 01 January 2002
DOI: 10.1144/GSL.SP.2002.193.01.12
EISBN: 9781862394414
..., but the results have not been used in further interpretation. Seventy-six tubewells (Fig. 4 ) were selected for sampling and full hydrochemical analysis, representing the full range of arsenic concentration, borehole depth, and pumping regime. Groundwater samples were filtered at well-head using 0.45 urn...
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Journal Article
Published: 01 October 2005
Mineralogical Magazine (2005) 69 (5): 825-839.
... for the identification of solid-phase arsenic speciation and in particular oxidation state because of the well known dependence of the position and structure of the As K-edge on arsenic oxidation state ( Foster et al. , 1998 ; La Force et al. , 2000 ; Savage et al. , 2000 ; Farquhar et al. , 2002 ; Manning et...
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Journal Article
Published: 01 August 2005
The Canadian Mineralogist (2005) 43 (4): 1205-1224.
... 3   0 ), with arsenate being the more oxidized and thermodynamically stable form at ambient conditions. However, disequilibrium of arsenic species is well documented ( Inskeep et al. 2002 , Smedley & Kinniburgh 2002 ), and both reduced and oxidized forms commonly occur together. This fact...
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Journal Article
Journal: GSA Bulletin
Published: 01 November 2008
GSA Bulletin (2008) 120 (11-12): 1567-1580.
... patterns of arsenic heterogeneity in the shallow (<23 m) groundwaters of a well-studied floodplain setting in Araihazar, Bangladesh. Ninetyfive augers and 200 shallow wells sampled at spacings of 10 1 –10 3 m in the 25 km 2 area indicate that the concentration of arsenic in shallow groundwater largely...
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Journal Article
Published: 01 August 2015
American Mineralogist (2015) 100 (8-9): 1803-1820.
... grains in some gold ores, mine tailings, and contaminated soils. Characteristics of these Ca-Fe arsenate species are not well known and our understanding of the conditions promoting their formation and dissolution is limited. Long- and short-range structural characteristics and thermodynamic properties...
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Series: Geological Society, London, Special Publications
Published: 01 January 2002
DOI: 10.1144/GSL.SP.2002.193.01.13
EISBN: 9781862394414
... the optimal location and design of tubewells, and future trends in arsenic concentration, which have implications for monitoring requirements and treatment designs as well as for sustainability per se . Abstract Numerical models of groundwater flow and arsenic transport to tubewells in southern...
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Journal Article
Published: 01 March 2018
European Journal of Mineralogy (2018) 30 (2): 305-322.
...) and occurrence. Electron-microprobe analyses illustrating the chemical diversity and variability of 53 fumarolic arsenates are given as supplementary data, as well as a photographic documentation of their morphology and paragenetic relationships. Corresponding author, e-mail: igorpekov@mail.ru 6 3...
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