1. Machine-learning predictions of redox conditions in groundwater in the Mississippi River Valley alluvial and claiborne aquifers, south-central United States Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2021 Format: Map Access & Availability: Loading
2. Machine-readable data files from the Madison limestone and northern Great Plains regional aquifer system analysis projects, Montana, Nebraska, North Dakota, South Dakota, and Wyoming Author/Creator: Downey, Joe S., author Publication/Creation: Denver, Colorado : United States Department of the Interior, Geological Survey, 1982 Format: Book Access & Availability: Loading
3. Machine-readable files developed for the High Plains Regional Aquifer-System analysis in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming Author/Creator: Ferrigno, Carmelo F., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
4. Madera Water Supply and Groundwater Enhancement Project Act : report (to accompany H.R. 3897) (including cost estimate of the Congressional Budget Office). Author/Creator: United States. Congress. House. Committee on Resources Publication/Creation: [Washington, D.C.] : [U.S. G.P.O.], [2006] Format: Book Access & Availability: Loading
5. Magnetic resonance imaging for groundwater Author/Creator: Legtchenko, Anatoly Publication/Creation: London, England ; Hoboken, New Jersey : ISTE : Wiley, 2013 Format: Book Edition: 1st ed. Access & Availability: Loading
6. Magnitude and extent of arsenic and thallium concentrations in ground water and sediments at the Charleston Naval Complex, North Charleston, South Carolina, 1994-99 Author/Creator: Mirecki, June E. (June Elizabeth), author Publication/Creation: Columbia, South Caroline : U.S. Department of the Interior, U.S. Geological Survey, 2002 Format: Book Access & Availability: Loading
7. Magnitude, extent, and potential sources of nitrate in ground water in the Gallatin Local Water Quality District, southwestern Montana, 1997-98 Author/Creator: Kendy, Eloise, author Publication/Creation: Helena, MT : U.S. Department of the Interior, U.S. Geological Survey, 2001 Format: Book Access & Availability: Loading
8. Major geochemical processes related to the hydrology of the Madison aquifer system and associated rocks in parts of Montana, South Dakota, and Wyoming Author/Creator: Busby, John F., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1983 Format: Book Access & Availability: Loading
9. Major ions nutrients and trace elements in the Mississippi River near Thebes, Illinois : July through September 1993 Publication/Creation: [Reston, Va.?] : U.S. G.P.O., [1994] Format: Book Access & Availability: Loading
10. Management of the San Gabriel superfund sites : hearing before the Subcommittee on Environment and Labor of the Committee on Small Business, House of Representatives, One Hundred First Congress, first session, Baldwin Park, CA, June 5, 1989 Author/Creator: United States. Congress. House. Committee on Small Business. Subcommittee on Environment and Labor, author Publication/Creation: Washington, DC : For sale by the Superintendent of Documents, Congressional Sales Office, U.S. Government Printing Office Format: Book Access & Availability: Loading
11. Management of the San Gabriel Valley superfund sites I-IV : hearing before the Subcommittee on Environment and Labor of the Committee on Small Business, House of Representatives, One Hundred First Congress, second session, Baldwin Park, CA, October 30, 1990 Author/Creator: United States. Congress. House. Committee on Small Business. Subcommittee on Environment and Labor, author Publication/Creation: Washington, DC : For sale by the Superintendent of Documents, Congressional Sales Office, U.S. Government Printing Office Format: Book Access & Availability: Loading
12. Managing arsenic in the environment : from soil to human health Publication/Creation: Collingwood, Vic. : CSIRO Pub. ; Enfield, N.H. : Science Publishers, c2006 Format: Book Access & Availability: Loading
13. El manejo del agua en Colombia : reflexiones : exceso de legislación y falta de instrumentos para aplicarla Author/Creator: Parra Lleras, Ernesto Publication/Creation: Bogotá : Universidad Externado de Colombia, 2006 Format: Book Edition: 1a edición. Access & Availability: Loading
14. A manual of laws, regulations, and institutions for control of ground water pollution : final report Author/Creator: National Water Well Association. Model Law Task Force Committee Publication/Creation: Washington : U.S. Environmental Protection Agency ; [Springfield, Va.] : [available to the public through the National Technical Information Service], 1976 Format: Book Access & Availability: Loading
15. Map of the approximate inland extent of saltwater at the base of the Biscayne Aquifer in Miami-Dade County, Florida, 2018 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2019 Format: Map Access & Availability: Loading
16. Map of the approximate inland extent of saltwater at the base of the Biscayne Aquifer in the Model Land area of Miami-Dade County, Florida, 2016 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2017 Format: Map Access & Availability: Loading
17. Map of the Carpinteria area and vicinity, Santa Barbara County, California : showing water-level contours for March 1982 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Sacramento, CA : Department of the Interior, United States Geological Survey, 1984 Format: Map Access & Availability: Loading
18. Map of the Carpinteria area and vicinity, Santa Barbara County, California : showing water-level contours for March 1983 and net change in water level between March 1982 and March 1983 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Sacramento, California : U.S. Department of the Interior, U.S. Geological Survey, 1984 Format: Map Access & Availability: Loading
19. Map showing ground-water conditions in the House Rock area, Coconino County, Arizona 1976 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tucson, Ariz.] : Department of the Interior, United States Geological Survey, 1978 Format: Map Access & Availability: Loading
20. Map showing ground-water conditions in the Kaibito and Tuba City areas, Coconino and Navajo counties, Arizona - 1978 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tucson, Ariz.] : Department of the Interior, United States Geological Survey, 1979 Format: Map Access & Availability: Loading
21. Map showing ground-water conditions in the lower Verde River area, Maricopa, Yavapai, and Gila counties, Arizona--1976 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tucson, Ariz.] : Department of the Interior, United States Geological Survey, 1977 Format: Map Access & Availability: Loading
22. Map showing ground-water conditions in the Monument Valley and northern part of the Black Mesa areas, Navajo, Apache and Coconino Counties, Arizona 1976 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tucson, Ariz.] : Department of the Interior, United States Geological Survey, 1977 Format: Map Access & Availability: Loading
23. Map showing ground-water conditions in the Virgin River, Grand Wash, and Shivwits areas, Mohave County, Arizona--1976 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tucson, Ariz.] : Department of the Interior, United States Geological Survey, [1979] Format: Map Access & Availability: Loading
24. Map showing the difference between the potentiometric surfaces of the Magothy aquifer of September 1975 and September 1982 in Southern Maryland Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
25. Map showing the potentiometric surface of the Magothy aquifer in Southern Maryland, September 1982 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Towson, Maryland : United States Department of the Interior, Geological Survey, 1982 Format: Map Access & Availability: Loading
26. Map showing the potentiometric surface of the Magothy aquifer in Southern Maryland, September 1983 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Towson, Md.] : United States Department of the Interior, Geological Survey, 1985 Format: Map Access & Availability: Loading
27. Map showing water-table conditions and stream-aquifer interaction in the Hunt-Annaquatucket-Pettaquamscutt Aquifer, central Rhode Island, October 7-9, 1996 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Marlborough, Massachusetts : U.S. Department of the Interior, U.S. Geological Survey, 1997 Format: Map Access & Availability: Loading
28. Mapping ground water in three dimensions : an analysis of the airborne geophysical surveys of the Upper San Pedro River Basin, Cochise County, Southeastern Arizona Author/Creator: Wynn, Jeffrey C. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Format: Book Access & Availability: Loading
29. Maps of estimated nitrate and arsenic concentrations for basin-fill aquifers of the Southwestern United States Author/Creator: Beisner, Kimberly R., cartographer Publication/Creation: Reston, Va. : U.S. Department of the Interior, U.S. Geological Survey, 2012 Format: Map Access & Availability: Loading
30. Maps of the Bonsall area of the San Luis Rey River Valley, San Diego County, California showing geology, hydrology, and ground-water quality Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
31. Maps of the Bonsall area of the San Luis Rey River Valley, San Diego County, California showing geology, hydrology, and ground-water quality Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Sacramento, Calif.] : Department of the Interior, United States Geological Survey, 1985 Format: Map Access & Availability: Loading
32. Maps showing altitude of the potentiometric surface and changes in water level of the Sparta sand and Memphis sand aquifers in Eastern Arkansas, spring 1983 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Little Rock, Arkansas] : U.S. Department of the Interior, U.S. Geological Survey, 1984 Format: Map Access & Availability: Loading
33. Maps showing altitude of the potentiometric surface and changes in water level of the Sparta sand and Memphis sand aquifers in Eastern Arkansas, spring 1984 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Little Rock, Ark. : U.S. Geological Survey, [1985] Format: Map Access & Availability: Loading
34. Maps showing altitude of the potentiometric surface and changes in water level of the Sparta sand and Memphis sand aquifers in eastern Arkansas, spring 1985 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Little Rock, Arkansas] : Department of the Interior, United States Geological Survey, 1986 Format: Map Access & Availability: Loading
35. Maps showing altitude of the potentiometric surface and changes in water levels of the alluvial aquifer in eastern Arkansas, Spring 1983 Author/Creator: Edds, Joe, 1924- cartographer Publication/Creation: [Litte Rock, Arkansas] : U.S. Department of the Interior, U.S. Geological Survey, [1984] Format: Map Access & Availability: Loading
36. Maps showing distribution of dissolved solids and dominant chemical type in ground water, basin and range province, Arizona Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
37. Maps showing distribution of dissolved solids and dominant chemical type in ground water, basin and range province, Idaho Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
38. Maps showing distribution of dissolved solids and dominant chemical type in ground water, basin and range province, Nevada Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
39. Maps showing distribution of dissolved solids and dominant chemical type in ground water, basin and range province, New Mexico Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
40. Maps showing distribution of dissolved solids and dominant chemical type in ground water, basin and range province, northern California Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
41. Maps showing ground-water conditions in the Cottonwood Creek area, Shasta and Tehama Counties, California, 1983-84 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
42. Maps showing ground-water conditions in the Harquahala Plains area Maricopa and Yuma Counties, Arizona--1975 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Tucson, Ariz. : Department of the Interior, United States Geological Survey, 1975 Format: Map Access & Availability: Loading
43. Maps showing ground-water conditions in the lower Hassayampa area, Maricopa County, Arizona--1975 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.?] : Department of the Interior, United States Geological Survey, 1975 Format: Map Access & Availability: Loading
44. Maps showing ground-water conditions in the northern part of the Chinle area, Apache County, Arizona--1976 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tucson, Ariz.] : Department of the Interior, United States Geological Survey, 1977 Format: Map Access & Availability: Loading
45. Maps showing ground-water conditions in the Puerco-Zuni area, Apache and Navajo Counties, Arizona - 1975 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : Department of the Interior, United States Geological Survey, 1975 Format: Map Access & Availability: Loading
46. Maps showing ground-water conditions in the Ranegras Plain and Butler Valley areas, Yuma County, Arizona - 1975 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Tucson, Ariz. : Department of the Interior, United States Geological Survey, 1976 Format: Map Access & Availability: Loading
47. Maps showing ground-water conditions in the southern part of the Black Mesa area, Navajo, Apache, and Coconino counties, Arizona--1976 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Tucson, Ariz.] : Department of the Interior, United States Geological Survey, 1977 Format: Map Access & Availability: Loading
48. Maps showing ground-water levels, springs, and depth to ground water, basin and range province, Arizona Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
49. Maps showing ground-water levels, springs, and depth to ground water, basin and range province, New Mexico Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
50. Maps showing ground-water levels, springs, and depth to ground water, basin and range province, Southern California Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
51. Maps showing ground-water levels, springs, and depth to ground-water, basin and range province, Nevada Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
52. Maps showing ground-water units and number of large-capacity wells, basin and range province, Oregon Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Virginia] : Department of the Interior, United States Geological Survey, 1984 Format: Map Access & Availability: Loading
53. Maps showing ground-water units and withdrawal, basin and range province, Arizona Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
54. Maps showing ground-water units and withdrawal, basin and range province, Nevada Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
55. Maps showing ground-water units and withdrawal, basin and range province, Southern California Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
56. Maps showing ground-water units and withdrawal, basin and range province, Texas Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
57. Maps showing ground-water units and withdrawal, ground-water levels, springs, and depth to ground waters, basin and range province, Northern California Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Format: Map Access & Availability: Loading
58. Maps showing hydrostatic levels and general ground-water quality for an area near Conifer, Colorado Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Format: Map Access & Availability: Loading
59. Maps showing recharge areas and quality of ground water for the Navajo Aquifer, western Washington County, Utah Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1993 Format: Map Access & Availability: Loading
60. Markups of H.R. 1116 & H.R. 4306 : markups before the Subcommittee on Technology, Environment, and Aviation of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred Third Congress, second session, June 28, May 18, July 20, 1994 Author/Creator: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology, Environment, and Aviation Publication/Creation: Washington : U.S. G.P.O. : [Supt. of Docs., U.S. G.P.O., Congressional Sales Office], 1994 Format: Book Access & Availability: Loading
61. Markups of H.R. 1116 & H.R. 4306 : markups before the Subcommittee on Technology, Environment, and Aviation of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred Third Congress, second session, June 28, May 18, July 20, 1994 Author/Creator: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology, Environment, and Aviation, author Publication/Creation: [Buffalo, New York] : William S. Hein & Co., [2012] Format: Book Access & Availability: Loading
62. Mass of chlorinated volatile organic compounds removed by Pump-and-Treat, Naval Air Warfare Center, West Trenton, New Jersey, 1996-2010 Author/Creator: Lacombe, Pierre (Pierre J.) Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2011 Format: Book Access & Availability: Loading
63. Mass transfer dynamics of contaminants in fractured media Author/Creator: Dou, Zhi, author Publication/Creation: Singapore : Springer, 2024 Format: Book Access & Availability: Loading
64. Mathematical model of San Juan Valley ground-water basin, San Benito County, California Author/Creator: Faye, Robert E., author Publication/Creation: Menlo Park, Calif. : U.S. Geological Survey, 1974 Format: Book Access & Availability: Loading
65. Matter of: Williams Air Force Base compliance with Arizona groundwater code Author/Creator: United States. General Accounting Office, author Publication/Creation: [Washington, District of Columbia] : United States General Accounting Office, [1983] Format: Book Access & Availability: Loading
66. Measurement of hydraulic diffusivity of wedge-shaped aquifers drained by streams Author/Creator: Stallman, R. W. 1924- (Robert William), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1966 Format: Book Access & Availability: Loading
67. Measurement of hydraulic diffusivity of wedge-shaped aquifers drained by streams, Author/Creator: Stallman, R. W. 1924- (Robert William) Publication/Creation: Washington : U.S. Govt. Print. Off, 1966 Format: Book Is Part Of: U.S. Geological Survey professional paper, no. 512-515. Access & Availability: Loading
68. Measurement of hydraulic properties of the B-C interbed and their influence on contaminant transport in the unsaturated zone at the Idaho National Engineering and Environmental Laboratory, Idaho Author/Creator: Perkins, Kim S., author Publication/Creation: Idaho Falls, Idaho : U.S. Geological Survey, 2000 Format: Book Access & Availability: Loading
69. Measuring and computing natural ground-water recharge at sites in south-central Kansas Author/Creator: Sophocleous, Marios A., author Publication/Creation: Lawrence, Kansas : U.S. Geological Survey, 1987 Format: Book Access & Availability: Loading
70. Median nitrate concentrations in groundwater in the New Jersey Highlands Region estimated using regression models and land-surface characteristics Author/Creator: Baker, Ronald J., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2015 Format: Book Edition: Version 1.1, August 2015. Access & Availability: Loading
71. Mercury pollution in the Kirkwood-Cohansey Aquifer : oversight hearing before the Subcommittee on Energy and the Environment of the Committee on Interior and Insular Affairs, House of Representatives, One Hundred Second Congress, second session ... hearing held in Trenton, New Jersey, September 21, 1992 Author/Creator: United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Energy and the Environment Publication/Creation: For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office Format: Book Is Part Of: Bound with: Y 4.IN 8/14:102/41-50 ; Youth Conservation Corps programs :oversight hearing before the Subcommittee on Energy and the Environment of the Committee on Interior and Insular Affairs, House of Representatives, One Hundred Second Congress, second session ... hearing held in Washington, DC, March 31, 1992. Access & Availability: Loading
72. Mercury pollution in the Kirkwood-Cohansey Aquifer : oversight hearing before the Subcommittee on Energy and the Environment of the Committee on Interior and Insular Affairs, House of Representatives, One Hundred Second Congress, second session on mercury pollution in the Kirkwood-Cohansey Aquifer, hearing held in Trenton, New Jersey, September 21, 1992 Author/Creator: United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Energy and the Environment, author Publication/Creation: [Buffalo, New York] : William S. Hein & Co., [2012] Format: Book Access & Availability: Loading
73. Methane gas concentration in soils and ground water, Carbon and Emery Counties, Utah, 1995-2003 Author/Creator: Stolp, B. J. Publication/Creation: Reston, Va. : U.S. Geological Survey, 2006 Format: Book Access & Availability: Loading
74. Methane in West Virginia ground water Author/Creator: Mathes, M. V. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2006] Format: Book Access & Availability: Loading
75. Methane-concentration and methane-isotope data for ground water and soil gas in the Animas River Valley, Colorado and New Mexico, 1990-91 Author/Creator: Chafin, Daniel T., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1996 Format: Book Access & Availability: Loading
76. A method for evaluating water-level response to hydrologic stresses in karstic wetlands in central Florida, using a simple water-balance model Author/Creator: German, E. R., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1997 Format: Book Access & Availability: Loading
77. A method to estimate canal leakage to the Biscayne Aquifer, Dade County, Florida Author/Creator: Chin, David A., author Publication/Creation: Tallahasse, Florida : U.S. Geological Survey, 1990 Format: Book Access & Availability: Loading
78. Method to identify wells that yield water that will be replaced by Colorado River water in Arizona, California, Nevada, and Utah Author/Creator: Wilson, Richard P., author Publication/Creation: Tucson, Arizona : U.S. Geological Survey, 1994 Format: Book Access & Availability: Loading
79. Methodology for applying monitored natural attenuation to petroleum hydrocarbon-contaminated ground-water systems with examples from South Carolina Author/Creator: Chapelle, Frank, author Publication/Creation: Columbia, South Carolina : U.S. Department of the Interior, U.S. Geological Survey, 2000 Format: Book Access & Availability: Loading
80. Methodology for estimating times of remediation associated with monitored natural attenuation Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Format: Book Access & Availability: Loading
81. Methods and indicators for assessment of regional ground-water conditions in the southwestern United States Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Format: Book Access & Availability: Loading
82. Methods for collection and analysis of geopressured geothermal and oil field waters Publication/Creation: [Washington, D.C.] : U.S. Dept. of the Interior, Geological Survey, 1982 Format: Book Access & Availability: Loading
83. Methods for evaluating temporal groundwater quality data and results of decadal-scale changes in chloride, dissolved solids, and nitrate concentrations in groundwater in the United States, 1988-2010 Author/Creator: Lindsey, Bruce D., 1962- author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2012 Format: Book Access & Availability: Loading
84. Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of moderate-use pesticides and selected degradates in water by C-18 solid-phase extraction and gas chromatography/mass spectrometry Author/Creator: Sandstrom, Mark W. (Mark William), author Publication/Creation: Denver, Colorada : U.S. Geological Survey, 2001 Format: Book Access & Availability: Loading
85. Methods of data collection and analysis for an assessment of karst aquifer systems between Albany and Buffalo, New York Author/Creator: Sporleder, Bradley A., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2021 Format: Book Access & Availability: Loading
86. Methods, quality assurance, and data for assessing atmospheric deposition of pesticides in the Central Valley of California Author/Creator: Zamora, Celia, author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013 Format: Book Access & Availability: Loading
87. Methods to characterize environmental settings of stream and groundwater sampling sites for national water-quality assessment Author/Creator: Nakagaki, Naomi, author Publication/Creation: Reston, Va. : U.S. Department of the Interior, U.S. Geological Survey, 2013 Format: Book Access & Availability: Loading
88. Methods used to assess the susceptibility to contamination of transient, non-community public ground-water supplies in Indiana Author/Creator: Arihood, Leslie D. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2007 Format: Book Access & Availability: Loading
89. Metrics for nitrate contamination of ground water at CAFO Land Application Site : Arkansas dairy study Author/Creator: Moore, Philip A. Publication/Creation: Ada, Okla. : U.S. Environmental Protection Agency, National Risk Management Research Laboratory, Office of Research and Development, [2009] Format: Book Access & Availability: Loading
90. Metrics for nitrate contamination of ground water at CAFO land application sites : Iowa swine study Author/Creator: Hatfield, Jerry L. Publication/Creation: Ada, Okla. : U.S. Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, [2009] Format: Book Access & Availability: Loading
91. Microbial processes affecting monitored natural attenuation of contaminants in the subsurface Author/Creator: Azadpour-Keeley, Ann Publication/Creation: [Washington, D.C.?] : U.S. Environmental Protection Agency, Office of Research and Development, Office of Solid Waste and Emergency Response, [1999] Format: Book Access & Availability: Loading
92. Microbial quality of the nation's ground-water resources, 1993-2004 Author/Creator: Embrey, S. S. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Format: Book Access & Availability: Loading
93. Microbiological and chemical quality of ground water used as a source of public supply in southern Missouri : Phase I, May 1997-March 1998 Author/Creator: Davis, Jerri V., author Publication/Creation: Rolla, Missouri : U.S. Department of the Interior, U.S. Geological Survey, 2000 Format: Book Access & Availability: Loading
94. Microbiological and chemical quality of ground water used as a source of public supply in southern Missouri : Phase II, April-July, 1998 Author/Creator: Femmer, Suzanne R., author Publication/Creation: Rolla, Missouri : U.S. Department of the Interior, U.S. Geological Survey, 2000 Format: Book Access & Availability: Loading
95. Microbiological monitoring for the U.S. Geological Survey National Water-Quality Assessment Program Author/Creator: Francy, Donna S., author Publication/Creation: Columbus, Ohio : U.S. Deptartment of the Interior, U.S. Geological Survey, 2000 Format: Book Access & Availability: Loading
96. Microbiological quality of public-water supplies in the Ozark Plateaus aquifer system, Missouri Author/Creator: Davis, Jerri V. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [1998] Format: Book Access & Availability: Loading
97. Microbiological quality of water from noncommunity supply wells in carbonate and crystalline aquifers of Pennsylvania Author/Creator: Lindsey, Bruce D., 1962- Publication/Creation: Denver, Colo. : U.S. Geological Survey, Branch of Information Services [distributor]. Format: Book Access & Availability: Loading
98. Microgravity methods for characterization of groundwater-storage changes and aquifer properties in the Karstic Madison Aquifer in the Black Hills of South Dakota, 2009-2012 Author/Creator: Koth, Karl R., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2012 Format: Book Access & Availability: Loading
99. Migration and geochemical evolution of ground water affected by uranium-mill effluent near Cañon City, Colorado Author/Creator: Chafin, Daniel T., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1999 Format: Book Access & Availability: Loading
100. Mineralogical preservation of solid samples collected from anoxic subsurface environments Author/Creator: Wilkin, Richard T., 1965- Publication/Creation: Cincinnati, OH : U.S. Environmental Protection Agency, National Risk Management Research Laboratory, [2006] Format: Book Access & Availability: Loading