Search Results : EPA National Library Catalog

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Select Item Title Medium Year Published
  1 1960 Directory of Manufacturers for the Colorado River Basin. 1962
  2 1960 directory of mining for the Colorado River Basin / 1962
  3 1993 review, water quality standards for salinity, Colorado River system 1993
  4 A Preliminary Investigation of Radioactivity in Crops and Soils on Selected Farms 1961
  5 A report on biological studies of selected reaches and tributaries of the Colorado River / 1968
  6 A River's Journey: Water in the West (CD ROM) 2002
  7 A study of Colorado River water quality near Yuma, Arizona / 1961
  8 Abundance trends and status of the Little Colorado River population of Humpback Chub an update considering 1989-2006 data / {electronic resource} : electronic resource 2008
  9 Accounting system for water and consumptive use along the Colorado River, Hoover Dam to Mexico 1996
  10 Aerial reconnaissance of the Colorado, Whitewater, and Alamo Rivers, Nevada, Arizona, and California 1981
  11 Algal data from selected sites in the upper Colorado River basin, Colorado, water years, 1996-97 2001
  12 Ammonia investigations in the Colorado River, Grand Junction and Fruita, Colorado / 1979
  13 Analysis of Effluents and Environmental Samples from Uranium Mills and of Biological Samples for Uranium, Radium, and Polonium. 1963
  14 Analysis of ground-water-quality data of the Upper Colorado River Basin, water years 1972-92 1998
  15 Analysis of water quality and proposed water quality standards for Lake Mead and the Lower Colorado River / unmediated 1970
  16 Annotated bibliography for aquatic resource management of the upper Colorado River ecosystem 1980
  17 Annotated Bibliography: the Functions and Values of Artificial Wetlands 1993
  18 Application of Geographic Information System methods to identify areas yielding water that will be replaced by water from the Colorado River in the Vidal and Chemehuevi areas, California, and the Mohave Mesa area, Arizona {electronic resource} / electronic resource 2008
  19 Aquatic resources management of the Colorado River ecosystem 1983
  20 Aquatic resources management of the Colorado River ecosystem : proceedings of the 1981 Symposium on the Aquatic Resources Management of the Colorado River Ecosystem, November 16-18, 1981, Las Vegas, Nevada 1983
  21 ASCE/EPA Climate Change Cooperative Agreement 1996
  22 Assessing economic effects of salinity on irrigated agriculture in the Colorado River Basin : agronomic and economic considerations / 1973
  23 Augmenting Upper Colorado River basin water supply by weather modification 1967
  24 Authorized Paradox Valley Unit, Colorado River Basin Salinity Control Project : draft environmental statement / 1978
  25 Availability of water for oil shale and coal gasification development in the upper Colorado River Basin : summary report / 1979
  26 Best management practices for salinity control in Grand Valley / 1978
  27 Bibliography, indices, and data sources of water-related studies, upper Colorado River Basin, Colorado and Utah, 1872-1995 1995
  28 Biological Studies of Selected Reaches and Tributaries of the Colorado River. 1968
  29 Bonytail chub recovery plan 1990
  30 Border oasis : water and the political ecology of the Colorado River Delta, 1940-1975 / 2003
  31 Briefing Document on Uranium Mill Tailings Piles 1967
  32 Capture locations of rare fish in the upper Colorado River system 1979
  33 Capture Locations of Rare Fish in the Upper Colorado River System. 1978
  34 Changes in morphology and endangered fish habitat of the Colorado River 1994
  35 Characteristics and trends of streamflow and dissolved solids in the upper Colorado River Basin, Arizona, Colorado, New Mexico, Utah, and Wyoming 1989
  36 Characteristics and trends of streamflow and dissolved solids in the upper Colorado River Basin, Arizona, Colorado, New Mexico, Utah, and Wyoming microform / microform 1989
  37 Characterization of selected biological, chemical, and physical conditions at fixed sites in the Upper Colorado River Basin, Colorado, 1995-98 1999
  38 Climatic fluctuations, drought, and flow in the Colorado River Basin {electronic resource}. electronic resource 2004
  39 Colorado : mother of rivers : water poems / 2005
  40 Colorado Nonpoint Source Assessment Report, 1989 Addendum 1989
  41 Colorado River : a review for the NAS Committee on Water 1966
  42 Colorado River and its utilization, 1916
  43 Colorado River Bacteriological Survey Parker Strip and Lake Havasu, May 25-29, 1973. 1973
  44 Colorado River bacteriological survey, Parker Strip and Lake Havasu, May 25-29, 1973 : a joint study by the U.S. Environmental Protection Agency, Region IX, and State of Arizona, Department of Health / unmediated 1975
  45 Colorado River Basin and climatic change : the sensitivity of streamflow and water supply to variations in temperature and precipitation / 1993
  46 Colorado River Basin coal for electrical power generation in southern California 1977
  47 Colorado River Basin management study. a report to the Bureau of Reclamation Final report : 1997
  48 Colorado River Basin Project. Program Review. Denver, Colorado. April 7-8, 1965. 1965
  49 Colorado River Basin Project. Technical Session, Denver, Colorado, April 14-15, 1965. 0
  50 Colorado River Basin Region, Comprehensive River Basin Planning Estimates, Fiscal Year 1965 1963
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