| Summary: | IN THIS ISSUE: Probing Earth's Processes /2 (Cornell geologists travel far and wide, interpreting subtle clues to learn how the earth works.) . Mountains, Climate, and Global Change /3 (Mountain ranges affect weather and weather affects mountain ranges in a cycle that produces the soil that sustains life.) . The Cornell Andes Project: An Interdisciplinary Study of Mountain Building /9 (A major initiative studies the world's best example of a mountain chain pushed up by subducted oceanic crust.) . Deep Seismic Exploration in Tibet /12 (A collaboration with Chinese geologists is making the first deep seismic transect of the Himalayas.) . Earthquakes and Oil: Collaborative Research in the Arab World /17 (Studies involving geologists in North Africa and the Middle East lead to better assessments of earthquake hazards.) . Geological Fieldwork in the Space Age /20 (In the wilds of Alaska, graduate students learn about geology and about themselves.) . New Meeting Grounds: Collaborative Research in the Urals and Kamchatka /25 (In the wake of the Cold War, international teams study Asia's eastern and western extremes.) . New Frontiers Close to Home: North America's Central Corridor /27 (Under the flat expanse between the Appalachians and the Rockies lie the remains of former mountains and rifts.) .Deep-Focus Earthquakes /32 (Laboratory experiments give clues to processes deep in the earth's mantle.) . Mantle Plumes and Oceanic Volcanism /34 (Independent of plate tectonics, mantle plumes create chains of islands.) . Fractals in Geology /40 (Drainage systems and other geological phenomena can be modeled with fractals.) . Register /42 . Faculty Publications /44
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