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Alaska
USGS Keeping Four U.S. Volcanoes at Elevated Risk Alert Levels this Holiday Weekend
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Cruise Ship Strikes Iceberg Off Alaska Coast, Sinking Dream Vacation Plans
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USGS Keeps 4 U.S. Volcanoes at “WATCH” Status; 2 at “ADVISORY” Alert Level
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Stratovolcano Shows Signs of Life as Alaska Cruise Season Begins
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USGS Maintains “WATCH” level, “ORANGE” color code at 4 U.S. Volcanoes; 2 others at “ADVISORY, “YELLOW”
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Drought Conditions Worsen Across United States
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Tsunami Advisory Issued for Entire U.S. West Coast
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Tsunami Statement Issued for U.S. & Canadian West Coast
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USGS Puts 6 Volcanoes on ORANGE / WATCH Status; 3 are at YELLOW / ADVISORY
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USGS Reports 4 U.S Volcanoes at code YELLOW; 3 at code ORANGE
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Red Alert Issued for U.S. Volcano ; Explosions Imminent
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USGS is Busy With Fresh Volcanic Activity at 6 Volcanoes Around the U.S.
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Webcams Capture Volcanic Explosions; USGS Raises Volcano Alert Level
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USGS Raises Volcano Alert; More Explosive Activity Possible
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Tsunami Watch Issued for Hawaii Canceled; No Threat to U.S. West Coast Too
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