Supervolcano (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Supervolcano" in Simple English language version.

refsWebsite

Global rank Simple English rank

167^th place

29^th place

1web.archive.org

1^st place

1^st place

8^th place

7^th place

bbc.co.uk

Supervolcanoes. Bbc.co.uk (2000-02-03). Retrieved on 2011-11-18.

usgs.gov

volcanoes.usgs.gov

Questions About Super Volcanoes Archived 2012-04-20 at the Wayback Machine. Volcanoes.usgs.gov (2009-05-08). Retrieved on 2011-11-18.

vulcan.wr.usgs.gov

USGS Cascades Volcano Observatory. Vulcan.wr.usgs.gov. Retrieved on 2011-11-18.

web.archive.org

Questions About Super Volcanoes Archived 2012-04-20 at the Wayback Machine. Volcanoes.usgs.gov (2009-05-08). Retrieved on 2011-11-18.