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Search Results for the EPA National Library Catalog
Items Found: 1342
Showing: Items 651 - 700
Your Search: (SUBJECT=Phosphates)
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Title
Year Published
651
Rangeley Lake, Franklin County, Maine.
1974
652
Rathbun Reservoir, Appanoose, Lucas, Monroe, and Wayne Counties, Iowa.
1976
653
Reactions of a Strongly Basic Ion Exchange Resin with Dilute Aqueous Solutions in a Columnar System.
1969
654
Recent Biogenic Phosphorite: Concretions in Mollusk Kidneys.
1977
655
Recommendations for Changing the Colorado Water Pollution Control Act of 1966 as Amended and the Colorado Water Quality Standards
1971
656
Recommended Methods of Reduction, Neutralization, Recovery, or Disposal of Hazardous Waste. Volume XI. Industrial and Municipal Disposal Candidate Waste Stream Constituent Profile Reports. Organic Compounds (cont inued).
1973
657
Reconnaissance Study of Radiochemical Pollution from Phosphate Rock Mining and Milling.
1973
658
Recovery of phosphates and metals from phosphate sludge by solvent extraction /
1972
659
Recovery of phosphates and metals from waste phosphate sludge by reduction-sinter processes
1971
660
RED facts : tetrachlorvinphos /
1995
661
Reduction of Estuarine Nutrient Loading: Nitrogen and Phosphorus Removal in Coastal Swamp Streams.
1991
662
Reedy Lake, Polk County, Florida.
1977
663
Relationships between drainage area characteristics and nonpoint source nutrients in streams : a preliminary analysis of National Eutrophication Survey data from 143 drainage areas in northeastern and northcentral United States /
1974
664
Relationships of Phosphorus and Nitrogen to the Trophic State of Northeast and North-Central Lakes and Reservoirs.
1974
665
Removal and recovery of metals and phosphates from municipal sewage sludge /
1980
666
Removal of Phosphate and Secondary B.O.D. From Tertiary Treated Wastewater by Aquatic Animals.
1971
667
Removal of phosphate from waste water by aluminum and iron, phase II / Pa Ho Hsu.
1970
668
Removal of Phosphate from Waste Water by Aluminum and Iron.
1970
669
Removal of Phosphate from Wastewater by Aluminum Salts with Subsequent Aluminum Recovery.
1968
670
Removal of phosphates and metals from sewage sludge /
1973
671
Removal of Phosphates by Sorption on Activated Alumina.
1970
672
Rend Lake, Franklin and Jefferson Counties, Illinois.
1975
673
Report of the Lake Erie Enforcement Conference Technical Committee.
1967
674
Report on Alamogordo Reservoir (Sumner Lake), De Baca and Guadalupe Counties, New Mexico : EPA Region VI /
1977
675
Report on Altoona Reservoir, Bartow, Cherokee and Cobb Counties, Georgia : EPA Region IV /
1975
676
Report on Altus Reservoir, Greer and Kiowa Counties, Oklahoma : EPA Region VI /
1977
677
Report on American Falls Reservoir, Bannock, Bingham and Power Counties, Idaho : EPA Region X /
1977
678
Report on American Lake, Pierce County, Washington : EPA Region X /
1977
679
Report on Amistad Reservoir : Val Verde County, Texas, EPA Region VI /
1977
680
Report on Arbuckle Lake, Murray County, Oklahoma : EPA Region VI /
1977
681
Report on Aspinook Pond, New London and Windham Counties, Connecticut : EPA Region I /
1975
682
Report on Banks Lake, Grant and Douglas Counties, Washington : EPA Region X /
1977
683
Report on Bantam Lake, Litchfield County, Connecticut : EPA Region I /
1975
684
Report on Barker Reservoir, Boulder County, Colorado : EPA Region VIII /
1977
685
Report on Barr Lake, Adams County, Colorado : EPA Region VIII /
1977
686
Report on Barton Lake, Kalamazoo County, Michigan : EPA Region V /
1975
687
Report on Bayou D'Arbonne Lake, Union and Lincoln Parishes, Louisiana : EPA Region VI /
1977
688
Report on Bear Lake, Rich County, Utah, and Bear lake County, Idaho : EPA Region X /
1977
689
Report on Beaver, Table Rock, and Bull Shoals Reservoirs, Arkansas and Taneycomo Reservoir, Missouri ; Benton, Carroll, Boone, Marion and Baxter Counties ; Arkansas and Barry, Stone, Taney, and Ozark Counties, Missouri : EPA Region VI and VII /
1977
690
Report on Belleville Lake, Wayne County, Michigan : EPA Region V /
1975
691
Report on Belton Reservoir : Bell and Coryell Counties, Texas, EPA Region VI /
1977
692
Report on Beltzville Lake, Carbon County, Pennsylvania : EPA Region III /
1975
693
Report on Betsie Lake, Benzie County, Michigan : EPA Region V /
1975
694
Report on Big Sandy Reservoir, Sublette and Sweetwater Counties, Wyoming : EPA Region VIII / [U.S. Environmental Protection Agency, National Eutrophication Survey] /
1977
695
Report on Black Bayou Reservoir, Caddo Parish, Louisiana : EPA Region VI /
1977
696
Report on Black Lake, Natchitoches and Red River Parishes Counties, Louisiana : EPA Region VI /
1977
697
Report on Blackfish Lake, Crittenden and St. Francis Counties, Arkansas : EPA Region VI /
1977
698
Report on Blanchard Reservoir, Centre County, Pennsylvania : EPA Region III /
1975
699
Report on Blue Mesa Reservoir, Gunnison County, Colorado : EPA Region VIII /
1977
700
Report on Blue Mountain Lake, Logan and Yell Counties, Arkansas : EPA Region VI /
1977
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