EMPLOYMENT EXPERIENCE
		1995-present: President - Geohazards Consultants International, Inc. Appraisal of geologic hazards and reduction of risk (with colleagues in other fields of geologic hazards analysis)
		1980-present: Adjunct Professor - University of Hawaii Ph.D. and Master's Thesis Advisor; teaching of Volcanology classes
		1978-1995: Geologist - U.S. Geological Survey, Volcano, Hawaii.
		1975-1978: Geologist - U. S. Geological Survey Hawaiian Volcano Observatory Monitoring of Kilauea and Mauna Loa Volcanoes
		1966-1974: Geologist - U.S. Geological Survey, Menlo Park California Geologic mapping in the Sierra Nevada, California
		1966: Post-doctoral Exchange Scientist (USSR) - National Academy of Sciences Research on the origin of serpentinites
		1961-1965: Graduate Fellow - Princeton University Field studies in the Guajira Peninsula, Colombia
CONSULTANCIES
		U. S. Air Force - Lava flow diversion studies U.S. Army Corps of Engineers - Lava flow diversion and flood control studies National Oceanic and Atmospheric Administration - Design lava flow diversion structures National Radio Astronomy Observatory - Volcanic hazards evaluation and site selection U.S. Agency for International Development - Volcanic disasters and crises management Commonwealth of the Northern Marianas - Volcanic crisis evaluation Hawaii State Civil Defense Advisory Council - Volcanic hazards evaluations
INVITED SPEAKER
		1980 - - Association of Southeast Asian Nations (ASEAN) "Disaster Preparedness Seminar" (Manila) 1982 - United Nations Disaster Relief Organization (UNDRO) "Indonesian National Workshop on Hazards at Galunggung Volcano" (Bandung). 1983 - National Academy of Sciences/National Research Council (NAS/NRC) "Workshop on Multiple Hazard Mitigation" (Aspen). 1987 - United Nations Educational, Scientific, and Cultural Organization (UNESCO) "Lake Nyos Disaster Conference" (Yaounde). 1988 - Geological Society of New Zealand "Conference on Volcanic Hazards" (Hamilton). 1990 - Nigerian Ministry of Science and Technology "Seminar on Earthquake Prognosis and Lake Nyos Hazards" (Lagos). 1994 - The Royal Society "Symposium on Natural Hazards and Remote Sensing" (London).
PROFESSIONAL AFFILIATIONS
		Fellow: Geological Society of America (GSA) International Assoc. of Volcanology and Chemistry of the Earth's Interior (IAVCEI) American Geophysical Union (AGU) Sigma Xi

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