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Publication Extents

Not all publications have extents, not all extents are completely accurate
The Fairhaven gold placers, Seward Peninsula, Alaska
Fred Howard Moffit
1905, Bulletin 247
This manuscript is based on a geologic and topographic reconnaissance survey, made during the summer of 1903, of an important placer-gold district in the northeastern part of Seward Peninsula. The report is accompanied by a reconnaissance map by Mr. D. C. Witherspoon, topographer, under whose directions the field operations were...
Experiments on schistosity and slaty cleavage
George Ferdinand Becker
1904, Bulletin 241
Schistosity as a structure is important, and it is a part of the business of geologists to explain its origin. Slaty cleavage has further and greater importance as a possible tectonic feature. Scarcely a great mountain range exists, or has existed, along the course of which belts of slaty rock...
The United States Geological Survey, its origin, development, organization, and operations
Water Resources Division, U.S. Geological Survey
1904, Bulletin 227
The United States Geological Survey, in the Department of the Interior, was created by act of Congress approved March 3, 1879, so that March 3, 1904, marks the completion of the twenty-fifth year of its existence. The quarter-century anniversary happens to fall near the date set for the opening of...