I 19.4/2:1196-M
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Cobalt recycling in the United States in 1998 |
1 |
I 19.4/2:1196-N
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Silver recycling in the United States in 2000 |
1 |
I 19.4/2:1196-O
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Cadmium recycling in the United States in 2000 |
1 |
I 19.4/2:1196-P
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Beryllium recycling in the United States in 2000 |
1 |
I 19.4/2:1196-Q
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Antimony recycling in the United States in 2000 |
1 |
I 19.4/2:1196-R
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Tungsten recycling in the United States in 2000 |
1 |
I 19.4/2:1196-S
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Vanadium recycling in the United States in 2004 |
1 |
I 19.4/2:1196-T
|
Selenium recycling in the United States in 2004 |
1 |
I 19.4/2:1196-U
|
Mercury recycling in the United States in 2000 |
1 |
I 19.4/2:1196-V
|
Germanium recycling in the United States in 2000 |
1 |
I 19.4/2:1196-W
|
Aluminum recycling in the United States in 2000 |
1 |
I 19.4/2:1196-X
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Copper recycling in the United States in 2004 |
1 |
I 19.4/2:1196-Y
|
Titanium recycling in the United States in 2004 |
1 |
I 19.4/2:1197
|
The materials flow of mercury in the economies of the United States and the world |
1 |
I 19.4/2:1198
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Beyond the Golden Gate : oceanography, geology, biology, and environmental issues in the Gulf of the Farallones |
1 |
I 19.4/2:1199
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U.S. Geological Survey coastal and marine geology research : recent highlights and achievements |
2 |
I 19.4/2:1201
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Water quality in the Long Island-New Jersey coastal drainages, New York and New Jersey, 1996-98 |
2 |
I 19.4/2:1202
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Water quality in the Allegheny-Monongahela River Basin : Pennsylvania, West Virginia, New York, and Maryland, 1996-98 |
1 |
I 19.4/2:1203
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Water quality in the Lake Erie-Lake Saint Clair drainages : Michigan, Ohio, Indiana, New York, and Pennsylvania, 1996-98 |
2 |
I 19.4/2:1204
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Water quality in the Kanawha-New River Basin : West Virginia, Virginia, and North Carolina, 1996-98 |
1 |