Tag Archives: Admiralty Islands

United States Volcanic Eruptions, Over the last 6,372 Years.

July 15, 2013 – Significant Volcanoes of the United States Over the last 6372 Years, by State: I downloaded all significant volcanic eruptions from 4650 B.C. to 2012 and graphed the 33 that occurred in the U.S. by State (above). … Continue reading

Posted in Aleutian Islands Volcanoes, United States, Volcanoes | Tagged , , , , , , , , , | 6 Comments