1.  All figures and comics, unless otherwise indicated, have been drawn exclusively for Volcanoes Online by Team 17457 or by Sjaak Jansen, father of Jeroen (team leader of team 17457).

2.  Image, Fig 1.10 (Major plates of the world) at http://despina.advanced.org/17457/platetectonics/3.php from Understanding Geography 3, Tham Yoke Chun, August 1998.

3.  Image, Fig 2.1 (Map of Sicily) at http://despina.advanced.org/17457/volcanoes/legend.php from Arduini&Pizzo, http://homepage.interaccess.com/~arduinif, Frank Arduini arduinif@interaccess.com, July 1998.  Email Message.

4.  Image, fig 2.2 (Picture of Vulcan) at http://despina.advanced.org/17457/volcanoes/legend.php from CWRU, http://vulcan.mse.cwru.edu/, David Hovis, dhovis@vulcan.mse.cwru.edu, July 1998.  Email Message.

5.  Image, fig 2.22 (Caldera of Tengger in Java,Indonesia ) at http://despina.advanced.org/17457/volcanoes/features.calderas.php from Understanding Geography 3, Tham Yoke Chun, August 1998.

6.  Image, fig 2.23 (Crater Lake) at http://despina.advanced.org/17457/volcanoes/features.calderas.php from Axelfious Productions, http://www.axelf.com,Yaron Kidron , axelf@avionitek.com, July 1998.  Email Message.

7.  Image, fig 2.24 (The Devil's Tower) at http://despina.advanced.org/17457/volcanoes/features.plugs.php from Understanding Geography 3, Tham Yoke Chun, August 1998.

8.  Image, fig 2.25 (Columbia Plateau) at http://despina.advanced.org/17457/volcanoes/features.plateaus.php from Understanding Geography 3, Tham Yoke Chun, August 1998.

9.  Image, fig 2.26 (Yellowstone Geyser) at http://despina.advanced.org/17457/volcanoes/features.geysers.php from WhyoJones'Yellowstone Geyser Pages, http://www.web-net.com/jonesy/fountain.htm, Gregory L. Jones, wyojones@web-net.com, July 1998.  Email Message.

10.  Image, fig 2.27 (Mainstreet St.Pierre) at http://despina.advanced.org/17457/volcanoes/effects.pelee.php from Library of Congress.  Image created before January 1, 1918.

11.  Image, fig 2.28 (Alfred Lacroix) at http://despina.advanced.org/17457/volcanoes/effects.pelee.php from Harlingue-Violet, Paris.  Image created before January 1, 1918.

12.  Image, fig 2.29 (The tower of Pelée) at http://despina.advanced.org/17457/volcanoes/effects.pelee.php from Museum nationale d'histoire.  Image created before January 1, 1918.

13.  Image, fig 2.30 (Tambora Volcano) at http://despina.advanced.org/17457/volcanoes/effects.tambora.php from NASA, http://www.nasa.gov.  Image is in the public domain.

14.  Image, fig 2.32 (Pinatubo strato volcano) at http://despina.advanced.org/17457/volcanoes/effects.pinatubo.php from MTU EDU's Pinatubo page, http://www.geo.mtu.edu/volcanoes/, Micheal Dolan, mtdolan@mtu.edu, March 1998.  Email Message.

15.  Image, fig 2.33 (Satelite images) at http://despina.advanced.org/17457/volcanoes/effects.pinatubo.php from NASA, http://www.nasa.gov.  Image is in the public domain.

16.  Image, fig 2.34 (Pyroclastic Flows) at http://despina.advanced.org/17457/volcanoes/hazards.flow.php from MTU Volcanoes page, http://www.geo.mtu.edu/volcanoes/,C.Riley, cmriley@mtu.edu, February 1998.  Email Message.

17.  Image, fig 2.35 (Pyroclastic Surge) at http://despina.advanced.org/17457/volcanoes/hazards.flow.php from MTU Volcanoes page, http://www.geo.mtu.edu/volcanoes/, W.I Rose and C.Riley, cmriley@mtu.edu, February 1998.  Email Message.

18.  Image, fig 2.38 (Vesuvius and airplane) at http://despina.advanced.org/17457/volcanoes/hazards.ash.php from United States Air Force, http://www.ua.mil.  Image is in the public domain.

19.  Image, fig 2.39 (Mount St.Helens) at http://despina.advanced.org/17457/volcanoes/hazards.lahars.php from USGS photos archive, http://volcanoes.usgs.gov.  Image is in the public domain.

20.  Image, fig 2.40 (Debris Avalanche) at http://despina.advanced.org/17457/volcanoes/hazards.debris.php from USGS photos archive, http://volcanoes.usgs.gov.  Image is in the public domain.

21.  Image, fig 2.41 (Tsunami) at http://despina.advanced.org/17457/volcanoes/hazards.debris.php from Pacific Tsunami Museum Archives, http://planet-hawaii.com/tsunami/picofthemonth1.htm, Susan Gaughan Tissot, tsunami@aloha.net, March 1998.  Email Message.

22.  Image, fig 2.46 (Pahoehoe lava) at http://despina.advanced.org/17457/volcanoes/hazards.lavaflow.php from Division of Earth Sciences, http://www.geo.duke.edu, Dr.Duncan Heron, heron@geo.duke.edu, May 1998.  Email Message.

23.  Image, fig 2.48 (Aa flows) at http://despina.advanced.org/17457/volcanoes/hazards.lavaflow.php from Division of Earth Sciences, http://www.geo.duke.edu, Dr.Duncan Heron, heron@geo.duke.edu, May 1998.  Email Message.

24.  Image, fig 2.49 (Block lavas) at http://despina.advanced.org/17457/volcanoes/hazards.lavaflow.php from Division of Earth Sciences, http://www.geo.duke.edu, Dr.Duncan Heron, heron@geo.duke.edu, May 1998.  Email Message.

25.  Image, fig 2.50 (Seismograph) at http://despina.advanced.org/17457/volcanoes/prediction.php from USGS photos archive, http://volcanoes.usgs.gov.  Image is in the public domain.

26.  Image, fig 2.51 (GPS receiver) at http://despina.advanced.org/17457/volcanoes/prediction.php from USGS photos archive, http://volcanoes.usgs.gov.  Image is in the public domain.

27.  Image, fig 2.52 (Scientist researching fumarole) at http://despina.advanced.org/17457/volcanoes/prediction.php from USGS photos archive, http://volcanoes.usgs.gov  .Image is in the public domain.

28.  Image, fig 2.53 (Hawaiian Sunset) at http://despina.advanced.org/17457/volcanoes/advantages.php from Hawaiian Real Estate, http://www.hawaiian-realestate.com, Daniel Davila, alani@hawaiian-realestate.com, March 1998.  Email Message.

29.  Image, fig 2.55 (Arenal Volcano) at http://despina.advanced.org/17457/volcanoes/advantages.php from Complete Costa Rica, http://www.cocori.com, Micheal L.Smith, msmith@sol.racsa.co.cr, March 1998.  Email Message.

First we would like to thank to all the people (listed above) who gave us permission to use their images!  This also includes the people working at the USGS (US Geological Service)!

Gwee Hana: Teacher Geography in Singapore who was the headcoach of our team.  We want to express our thanks to her for the kind support and motivation during the whole year!

Scott Rowland: Volcanologist who lives in the US. He answered questions we had about volcanoes.  Mr.Rowland was a great resource of information for us and he has helped us great.

Sjaak: Sjaak, who is the dad of Team VO's captain (Jeroen), has drawn several figures and comics for our site.  He helped us while researching about volcanoes and he also gave useful tips.  Thanks Sjaak!

Mr Mathot: Physicist who is very interested in Volcanoes.  He provided photos and books about Volcanoes.  Mr. Mathot also corrected some mistakes we've made in our text.

Mr Zengerink: Teacher Social Sciences and also the boss of the computers at the school of Jeroen (team leader Volcanoes Online).  Thanks to him for allowing Jeroen to use the computers and internet at the KSE (Katholieke Scholengemeenschap Etten-Leur).

Michiel Pertijs: We would like to thank him for the error-checking and "beta-testing".

Joy Crisp: Thanks for showing interest and giving tips!

Mr van Weijngaarden: Teacher who gave some useful tips, thanks!

Abdel and René Vergouwen: Thanks for giving your support and showing interest in Volcanoes Online!

Chee Hao: Thanks a lot for beta testing!

Shangbin aka Stupendous Boy: Thanks for your Stupendity!  You're a great beta-tester! =)

Valren Wee: Thanks for your constructive comments V-Man!  Continue your support!

TCHS Class 4D 1998: Thanks a lot everyone!  Lots of love from GalV.

Joanne and Jerry Flagel: Thanks for helping us with our grammar and spelling throughout the website!  We really needed it.

Paris Treantafeles and Terry Katz: ThinkQuest Server Administrators who we often bugged.  Thanks for your help on some technical questions.  We wish we could have gotten ImageMagick to work with PHP.

Dr. Richard Finch: Thanks for taking Cameron to Guatemala and letting us use a few of your pictures from you Pacaya website.