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A synopsis of geologic results, accompanied by short papers in the geological sciences. Published separately as chapters A and B.

A summary of recent scientific and economic results, accompanied by a list of publications released in fiscal 1962, a list of geologic and hydrologic investigations in progress, and a report on the status of topographic mapping.

Provides information about current Alaskan mineral projects and events during 1991, with emphasis on federal activity. Addresses both onshore and offshore areas of Alaska. Information is provided for two broad categories of minerals: energy resources and nonfuel-mineral resources. 20 figures and photos.