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Boxed Readings
(See related pages)

This chapter contains the following boxed readings:

Environmental Geology
Box 21.2: Flammable Ice - Gas Hydrate Deposits: Solution to Energy Shortage or Major Contributor to Global Warming?

In Greater Depth
Box 21.1: The Consumption and Outlook for Petroleum in the United States
Box 21.3: Substitutes, Recycling, and Conservation







Physical Geo: Earth RevealedOnline Learning Center

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