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Publication Extents

Not all publications have extents, not all extents are completely accurate
Chattanooga Folio, Tennessee
Charles Willard Hayes
1892, Folios of the Geologic Atlas 6
The Geological Survey is making a large topographic map and a large geologic map of the United States, which are being issued together in the form of a Geologic Atlas. The parts of the atlas are called folios. Each folio contains a topographic map and a geologic map of a...
Instructions for observing air temperature, humidity, and direction and force of wind
Water Resources Division, U.S. Geological Survey
1892, Division of Hydrography Circular 2
Description of instruments.-The temperature and humidity of the air are obtained from the simultaneous observation of a pair of mercurial thermometers termed the dry and the wet bulb. The air temperature is given by the dry-bulb thermometer, and the humidity is obtained from the combined readings of both. The wet-bulb...