Bibliography
Books
Sutherland, L 2000, Earthquakes and Volcanoes, 1 edition, Reader’s Digest Children’s Publishing, Inc., Pleasantville.
Online
Author unknown, 2007 How Are Volcanoes Formed, Danfoss, accessed 10 August 2013, <http://uk.danfossuniverse.com/World-of-wisdom/Forces-of-Nature/Volcanoes/How-Are-Volcanoes-Formed.aspx>
Author unknown, PYROCLASTIC FLOWS, 2013 USGS, accessed 10 August 2013, http://www.geology.sdsu.edu/how_volcanoes_work/Pyroflows.html
Author unknown, 2011 why are some eruptions gentle are and others violent? Volcano World, accessed 10 August 2013, <http://volcano.oregonstate.edu/why-are-some-eruptions-gentle-and-others-violent.
Author Unknown, How To: Prepare and Be Safe during a Volcanic Eruption, 2011 Do Something, accessed 12 August 2013, <http://www.dosomething.org/tipsandtools/how-prepare-and-be-safe-during-a-volcanic-eruption>
Lynch, D 2010 Volcanoes, San Andreas Fault, accessed 10 August 2013, <http://www.sanandreasfault.org/Volcanoes.html
Nelson, S 2012 Volcanic Hazards, Tulane University, accessed 6 August 2013, http://www.tulane.edu/~sanelson/Natural_Disasters/volhaz%26pred.html
Author unknown, S 2003 Mount St. Helens Erupting, online video, 18 December, accessed 25 August 2013, http://www.youtube.com/watch?v=bgRnVhbfIKQ
Wikipedia, 2013, ‘1980 eruption of Mount St. Helens’, wiki article, 31 July, accessed 11 August 2013, <http://en.wikipedia.org/wiki/1980_eruption_of_Mount_St._Helens>
Centres for Disease Control and Prevention, 2012 Key Facts About Preparing for a Volcanic Eruption, USA.gov, Atlanta, accessed 13 August 2013, http://www.bt.cdc.gov/disasters/volcanoes/before.asp
Images
Wells, S 2003, Plate Tectonics, Illustration, Earth Science, accessed 10 August 2013, http://www.plainedgeschools.org/swells/plate_tectonics.htm
Safety kit, 2001, Photograph, Cross blog, accessed 25 August 2013, <http://redcrosspdx.blogspot.com.au/2011_06_01_archive.html>
Kilauea volcano on Hawaii: homes destroyed by lava from volcano that has been erupting since 1983, 2001, Photograph, The Telegraph, accessed 25 August 2013, <http://www.telegraph.co.uk/earth/earthpicturegalleries/7910626/Kilauea-volcano-on-Hawaii-homes-destroyed-by-lava-from-volcano-that-has-been-erupting-since-1983.html?image=2>
Avalanche, 2001, Photograph, Pique, accessed 25 August 2013, http://www.piquenewsmagazine.com/whistler/sea-to-sky-corridor-avalanche-danger-rating-creeping-up/Content?oid=2446179
Pyroclastic Flow, 2001, Photograph, VHP, accessed 25 August 2013, <http://volcanoes.usgs.gov/images/pglossary/PyroFlow.php>.
Home sunk by mud flow, 2001, Photograph, Wikipedia, accessed 25 August 2013, <http://commons.wikimedia.org/wiki/File:Home_sunk_by_mud_flow.JPG>
Lava Flow, 2001, Photograph, AGU, accessed 25 August 2013, http://blogs.agu.org/martianchronicles/2008/08/25/hot-lava-types-of-lava/
Ring of fire, 2001, Illustration, Huco systems, accessed 25 August 2013, <http://www.hucosystems.com/articles/Earthquake.htm>
Hotspots, 2012, Illustration, USGS, accessed 10 August 2013, http://pubs.usgs.gov/gip/dynamic/hotspots.html
What is the Ring of Fire? 2012, Illustration, Volcano World, accessed 10 August 2013, <http://volcano.oregonstate.edu/what-quotring-firequot
Plate Tectonics, 2013, Illustration, MetEd, accessed 10 August 2013, https://www.meted.ucar.edu/sign_in.php?go_back_to=https%3A%2F%2Fwww.meted.ucar.edu%2Fmy_meted%2Findex.php##
Ashfall, 2001, Photograph, GVP, accessed 25 August 2013, <http://www.volcano.si.edu/volcano.cfm?vn=357090&bgvn=1&rnum=region15&snum=andes_c&wvol=copahue&tab=1>
Evacuate, 2001, Photograph, CDC, accessed 25 August 2013, <http://www.bt.cdc.gov/disasters/volcanoes/before.asp>
Chilean volcano eruption increases; officials order total evacuation of area,2001, Photograph, The Blade, accessed 25 August 2013, <http://www.toledoblade.com/World/2008/05/07/Chilean-volcano-eruption-increases-officials-order-total-evacuation-of-area.html>
Sutherland, L 2000, Earthquakes and Volcanoes, 1 edition, Reader’s Digest Children’s Publishing, Inc., Pleasantville.
Online
Author unknown, 2007 How Are Volcanoes Formed, Danfoss, accessed 10 August 2013, <http://uk.danfossuniverse.com/World-of-wisdom/Forces-of-Nature/Volcanoes/How-Are-Volcanoes-Formed.aspx>
Author unknown, PYROCLASTIC FLOWS, 2013 USGS, accessed 10 August 2013, http://www.geology.sdsu.edu/how_volcanoes_work/Pyroflows.html
Author unknown, 2011 why are some eruptions gentle are and others violent? Volcano World, accessed 10 August 2013, <http://volcano.oregonstate.edu/why-are-some-eruptions-gentle-and-others-violent.
Author Unknown, How To: Prepare and Be Safe during a Volcanic Eruption, 2011 Do Something, accessed 12 August 2013, <http://www.dosomething.org/tipsandtools/how-prepare-and-be-safe-during-a-volcanic-eruption>
Lynch, D 2010 Volcanoes, San Andreas Fault, accessed 10 August 2013, <http://www.sanandreasfault.org/Volcanoes.html
Nelson, S 2012 Volcanic Hazards, Tulane University, accessed 6 August 2013, http://www.tulane.edu/~sanelson/Natural_Disasters/volhaz%26pred.html
Author unknown, S 2003 Mount St. Helens Erupting, online video, 18 December, accessed 25 August 2013, http://www.youtube.com/watch?v=bgRnVhbfIKQ
Wikipedia, 2013, ‘1980 eruption of Mount St. Helens’, wiki article, 31 July, accessed 11 August 2013, <http://en.wikipedia.org/wiki/1980_eruption_of_Mount_St._Helens>
Centres for Disease Control and Prevention, 2012 Key Facts About Preparing for a Volcanic Eruption, USA.gov, Atlanta, accessed 13 August 2013, http://www.bt.cdc.gov/disasters/volcanoes/before.asp
Images
Wells, S 2003, Plate Tectonics, Illustration, Earth Science, accessed 10 August 2013, http://www.plainedgeschools.org/swells/plate_tectonics.htm
Safety kit, 2001, Photograph, Cross blog, accessed 25 August 2013, <http://redcrosspdx.blogspot.com.au/2011_06_01_archive.html>
Kilauea volcano on Hawaii: homes destroyed by lava from volcano that has been erupting since 1983, 2001, Photograph, The Telegraph, accessed 25 August 2013, <http://www.telegraph.co.uk/earth/earthpicturegalleries/7910626/Kilauea-volcano-on-Hawaii-homes-destroyed-by-lava-from-volcano-that-has-been-erupting-since-1983.html?image=2>
Avalanche, 2001, Photograph, Pique, accessed 25 August 2013, http://www.piquenewsmagazine.com/whistler/sea-to-sky-corridor-avalanche-danger-rating-creeping-up/Content?oid=2446179
Pyroclastic Flow, 2001, Photograph, VHP, accessed 25 August 2013, <http://volcanoes.usgs.gov/images/pglossary/PyroFlow.php>.
Home sunk by mud flow, 2001, Photograph, Wikipedia, accessed 25 August 2013, <http://commons.wikimedia.org/wiki/File:Home_sunk_by_mud_flow.JPG>
Lava Flow, 2001, Photograph, AGU, accessed 25 August 2013, http://blogs.agu.org/martianchronicles/2008/08/25/hot-lava-types-of-lava/
Ring of fire, 2001, Illustration, Huco systems, accessed 25 August 2013, <http://www.hucosystems.com/articles/Earthquake.htm>
Hotspots, 2012, Illustration, USGS, accessed 10 August 2013, http://pubs.usgs.gov/gip/dynamic/hotspots.html
What is the Ring of Fire? 2012, Illustration, Volcano World, accessed 10 August 2013, <http://volcano.oregonstate.edu/what-quotring-firequot
Plate Tectonics, 2013, Illustration, MetEd, accessed 10 August 2013, https://www.meted.ucar.edu/sign_in.php?go_back_to=https%3A%2F%2Fwww.meted.ucar.edu%2Fmy_meted%2Findex.php##
Ashfall, 2001, Photograph, GVP, accessed 25 August 2013, <http://www.volcano.si.edu/volcano.cfm?vn=357090&bgvn=1&rnum=region15&snum=andes_c&wvol=copahue&tab=1>
Evacuate, 2001, Photograph, CDC, accessed 25 August 2013, <http://www.bt.cdc.gov/disasters/volcanoes/before.asp>
Chilean volcano eruption increases; officials order total evacuation of area,2001, Photograph, The Blade, accessed 25 August 2013, <http://www.toledoblade.com/World/2008/05/07/Chilean-volcano-eruption-increases-officials-order-total-evacuation-of-area.html>