1. Department of Zoology, Duke University, Durham, NC 27706
2. Armed Forces Institute of Pathology, Washington, DC 20306
3. U.S. Environmental Protection Agency, Edison, NJ 08837
4. Department of Geological Sciences, Brown University, Providence, RI 02912
5. U.S. Geological Survey at Menlo Park, CA 94025
6. U.S. Geological Survey at Hawaiian Volcano Observatory, Hilo, HI 96718
7. U.S. Geological Survey at Federal Center, Denver, CO 80225
8. U.S. Office of Foreign Disaster Assistance, Washington, DC 20523.