-
1999 Arthur G. Sylvester '59 (University of California, Santa Barbara)
'Taking the Pulse of California's Earthquake Faults'
'Origin and Emplacement of Granite Plutons: A Problem Solved?'
-
1998 Robert I. Tilling '58 (U.S. Geological Survey)
'Volcanoes, Volcano Hazards, and Society'
'Volcano Monitoring and the 'Art' of Eruption Forecasting'
-
'Geologic Hazards and Risks: Living on an Active Volcano in Hawaii'
'Submarine Geology of Hawaii: Landslides, Lava Flows, and Drowned Coral Reefs'
-
'Science, Politics, and Adventure at Katmai Volcano: Who Benefits when the Goals of Scientists and Environmental Clash'
'Using 3D Siesmic Data and Geomechanical Models to Investigate Slip Distributions on Faults'
-
1995 John S. Shelton '35
'A Feel for How the Earth Works'
'The Aerial Perspective'
-
'What a Fickle Datum is Sea Level: A History of Ideas about Relative Sea and Land Levels'
'The Enigma of Pure Quartz Sandstones and Their Distribution in Time'
-
1993 Eldridge M. Moores
'The North America-Antarctic Connection and Possible Clues to the Origin of Animals'
-
1992 Bruce A. Bolt (University of California, Berkeley)
'Prediction of Strong Shaking in Earthquakes'
'What Risk is Acceptable in Earthquake Country?'
-
'Volcanic Hazards in the Western United States'
-
'The Oldest Known Fossils: A Late Look at the Earliest Evolution of Life'
'The Rise and Fall of the Proterozoic Biosphere'