1. http://earthquake.usgs.gov/eqcenter/recenteqsus/

2. http://earthquake.usgs.gov/eqcenter/recenteqsus/Maps/HI10/15.25.-162.-152.php

3. http://earthquake.usgs.gov/eqcenter/recenteqsww/

4. http://pods.binghamton.edu/~ajones/SeismicEruptionSetup.exe

5. http://www.celestialaffairs.com/SkyWatch/EarthquakeDream.htm

6. http://www.brown.edu/Courses/GE_0001/images/EQsFigs/EQs2/TimeSeqEQ.GIF

9. From: Natural Disasters, by Patrick Abbot (used w/o permission)

13. http://bourabai.narod.ru/washington.gif A 2-dimensional seismic gap

15. From: Natural Disasters, by Patrick Abbot (used w/o permission)

16. Building at USGS Menlo Park, retro-fitted to be earthquake-resistant Photo by Donald Hyndman, taken from: Natural Hazards and Disasters by Hyndman & Hundman (used w/o permission)

17. Photo by Patrick Abbot, taken from: Natural Disasters, by Patrick Abbot (used w/o permission)

18. http://www.architectjaved.com/earthquake_resistant_structures/base_isolation_ techniques_for_earthquake_resistance.html

19. From: Natural Disasters, by Patrick Abbot (used w/o permission)

24. http://www.uhh.hawaii.edu/~nat_haz/earthquakes/ CENTER FOR THE STUDY OF ACTIVE VOLCANISM (CSAV) OUTREACH

25. From: Natural Disasters, by Patrick Abbot (used w/o permission)