Supervulkan: Perbedaan antara revisi

|<ref name="geology.com">{{Cite web|url=https://geology.com/stories/13/volcanic-explosivity-index/|title = Volcanic Explosivity Index: Measuring the size of an eruption}}</ref><ref>{{Cite journal|last1=Tingey|first1=David G.|last2=Hart|first2=Garret L.|last3=Gromme|first3=Sherman|last4=Deino|first4=Alan L.|last5=Christiansen|first5=Eric H.|last6=Best|first6=Myron G.|date=2013-08-01|title=The 36–18 Ma Indian Peak–Caliente ignimbrite field and calderas, southeastern Great Basin, USA: Multicyclic super-eruptions|journal=Geosphere|language=en|volume=9|issue=4|pages=864–950|doi=10.1130/GES00902.1|bibcode=2013Geosp...9..864B|doi-access=free}}</ref><ref name="geology.com">{{Cite web|url=https://geology.com/stories/13/volcanic-explosivity-index/|title = Volcanic Explosivity Index: Measuring the size of an eruption}}</ref>

| <ref name="largeeruptionsusgs.gov" /><ref name="usgs.govlargeeruptions" />

| <ref name="usgs.gov"/><ref name="geology.com"/><ref name="largeeruptions">[http://www.volcano.si.edu/world/largeeruptions.cfm Global Volcanism Program | Volcanoes of the World | Large Holocene Eruptions] {{webarchive|url=https://web.archive.org/web/20100213010407/http://www.volcano.si.edu/world/largeeruptions.cfm |date=13 February 2010 }}. Volcano.si.edu. Retrieved on 2011-11-18.</ref><ref name="usgs.gov"/><ref name="geology.com"/>