Description: A map from 1896 of the United States showing the average date of latest hard frost in the spring.
Place Names: Meteorology, fros
ISO Topic Categories: climatologyMeteorologyAtmosphere,
inlandWaters,
oceans
Keywords: Latest Hard Frost in Spring, physical, meteorological, kClimate, physical features, temperature,
rainfall, climatologyMeteorologyAtmosphere,
inlandWaters,
oceans, Unknown, 1896
Source: Frank Waldo, Elementary Meteorology (New York, NY: American Book Company, 1896) 335
Map Credit: Courtesy the private collection of Roy Winkelman |
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