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I 19.174:132
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Floor of Lake Tahoe, California and Nevada |
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I 19.174:134
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20 cool facts about the New Madrid Seismic Zone : commemorating the bicentennial of the New Madrid earthquake sequence December 1811--February 1812 |
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I 19.174:135
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The story of the Hawaiian Volcano Observatory a remarkable first 100 years of tracking eruptions and earthquakes |
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I 19.174:139
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The Fort Collins Science Center |
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I 19.174:142
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Chesapeake Bay Watershed : protecting the Chesapeake Bay and its rivers through science, restoration, and partnership |
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I 19.174:143
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Stream ecosystems change with urban development |
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I 19.174:144
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Forecast Mekong 2012 : building scientific capacity |
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I 19.174:146
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The water cycle for kids |
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I 19.174:146/CROAT.
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Vodni ciklus |
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I 19.174:146/CZECH
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Obeh vody |
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I 19.174:146/ESPER.
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La ciklo de akvo |
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I 19.174:146/FR.
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Le cycle de l'eau |
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I 19.174:146/GER.
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Der wasser-kreislauf |
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I 19.174:146/MALAY
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Kitaran air |
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I 19.174:146/PORT.
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O ciclo d'água |
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I 19.174:146/SLOVAK
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Kolobeh vody |
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I 19.174:146/SPAN.
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El ciclo de agua |
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I 19.174:146/TURKISH
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Su döngüsü |
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I 19.174:149
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Seventy-five years of science : the story of the U.S. Geological Survey's Western Fisheries Research Center, 1935-2010 |
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I 19.174:156
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Coastal storm monitoring in Virginia |
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