The Alaska Volcano Observatory increased the alert level at the remote Kupreanof Volcano on the Alaska Peninsula.
Morning Overview on MSN
Great Sitkin volcano in Alaska continues its slow eruption as a lava dome grows inside the summit crater and rockfalls hit daily
Nearly five years after it rumbled back to life, Great Sitkin volcano is still pushing lava into its summit crater, one ...
The Alaska Volcano Observatory raised Kupreanof Volcano's alert level to Advisory and its aviation color code to Yellow. That ...
Morning Overview on MSN
Alaska’s Mount Kupreanof vents sulfur dioxide as earthquakes signal magma pushing toward the surface for the first time
Kupreanof Island sits in the middle of Alaska’s Alexander Archipelago, a roadless stretch of temperate rainforest roughly 100 ...
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