361 | Add to Reading ListSource URL: water.usgs.govLanguage: English - Date: 2002-01-10 13:56:30
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362 | Add to Reading ListSource URL: www.usc.eduLanguage: English - Date: 2012-04-30 03:34:22
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363 | Add to Reading ListSource URL: water.usgs.govLanguage: English - Date: 2002-01-09 12:03:38
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364 | Add to Reading ListSource URL: wri.eas.cornell.eduLanguage: English - Date: 2013-07-17 13:48:37
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365 | Add to Reading ListSource URL: pubs.usgs.govLanguage: English - Date: 2007-07-19 12:49:26
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366 | Add to Reading ListSource URL: www.ars.usda.govLanguage: English - Date: 2011-01-27 11:35:40
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367 | Add to Reading ListSource URL: www.wellwater.bse.vt.eduLanguage: English - Date: 2014-05-30 09:29:27
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368 | Add to Reading ListSource URL: water.epa.govLanguage: English - Date: 2011-09-09 22:09:47
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369 | Add to Reading ListSource URL: water.epa.govLanguage: English - Date: 2011-09-10 00:58:35
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370 | Add to Reading ListSource URL: water.epa.govLanguage: English - Date: 2011-11-01 16:47:58
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