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1916 Frost Occurrences. Atlas of American Agr … National Atlas Weather Maps Showing Conditions Favorabl … |
1916 Average Dates of First Killing Frosts in … National Atlas Average Dates of First Killing Frosts in … |
1916 First Killing Frost .... Season (Length) … National Atlas Dates on Which First Killing Frost .... … |
1916 Average Number of Days without Killing F … National Atlas Average Number of Days without Killing F … |
1916 Growing Season for Four-fifths of the Ye … National Atlas The Available Growing Season for Four-fi … |
1916 Average Annual Precipitation in Inches. … National Atlas Average Annual Precipitation in Inches. … |
1922 Annual Precipitation. Atlas of American … National Atlas Annual Precipitation at Selected Station … |
1916 Average Warm Season Precipitation in Inc … National Atlas Average Warm Season Precipitation in Inc … |
1922 Warm Season Precipitation. Atlas of Amer … National Atlas Relative Frequency of Warm-Season Precip … |
1922 Monthly Precipitation. Atlas of American … National Atlas Monthly Precipitation for Each of the Tw … |
1916 Average Winter Precipitation. Atlas of A … National Atlas Average Winter Precipitation in Inches. … |
1922 Monthly (February, March, April) Precipi … National Atlas Average Monthly (February, March, April) … |
1916 Spring Precipitation. Atlas of American … National Atlas Average Spring Precipitation in Inches. … |
1916 Average Summer Precipitation, in Inches. … National Atlas Average Summer Precipitation, in Inches. … |
1922 Average Precipitation. Atlas of American … National Atlas Average (August, September, October) Pre … |
1916 Average Fall Precipitation. Atlas of Ame … National Atlas Average Fall Precipitation. (inset) Perc … |
1922 Precipitation. Precipitation Frequency. … National Atlas Average November Precipitation in Inches … |
1922 Frequency of Precipitation. Atlas of Ame … National Atlas Relative Frequency of Precipitation for … |
1922 Relative Frequency of Precipitation. Atl … National Atlas Relative Frequency of Precipitation for … |
1922 (Precipitation Maps). Atlas of American … National Atlas ... Periods of 30 Days or More without 0 … |
1922 Annual Snowfall. Atlas of American Agric … National Atlas Average Annual Snowfall in Inches, Unmel … |
1922 (Hail, Fog, Thunderstorms, Clear, Cloudy … National Atlas Average Number of Days (Hail, Fog, Thund … |
1922 Relative Humidity, Vapor Pressure, Wet B … National Atlas (Relative Humidity, Vapor Pressure, Wet … |
1922 Warm Season Evaporation. Atlas of Americ … National Atlas Warm Season Evaporation in Inches. Atlas … |
1928 Monthly Temperature Maps: March. April. … National Atlas (Monthly Temperature Maps:) March. April … |
1928 Monthly Temperature Maps: May. June. Atl … National Atlas (Monthly Temperature Maps:) May. June. A … |
1928 Monthly Temperature Maps: July. August. … National Atlas (Monthly Temperature Maps:) July. August … |
1928 Monthly Temperature Maps: September. Oct … National Atlas (Monthly Temperature Maps:) September. O … |
1928 Monthly Temperature Maps: November. Dece … National Atlas (Monthly Temperature Maps:) November. De … |
1916 Location of Meteorological Stations. Atl … National Atlas Location of Meteorological Stations. Fig … |
1922 Monthly (May, June, July) Precipitation. … National Atlas Average Monthly (May, June, July) Precip … |
1874 Climatological Map of the United States. World Atlas Gray's Atlas Climatological Map of the U … |
1886 Ocean Currents and the Great River Basin … World Atlas Johnson's Ocean Currents and the Great R … |
1886 World, Showing the Circulation of the Wi … World Atlas Johnson's World, Showing the Circulation … |
1876 Political map of Illinois. Worthens geol … State Atlas Political map of Illinois. Worthens geol … |
1854 Mean Annual Temperature of the Earth's S … World Atlas Chart of Isothermal Lines, Shewing (sic) … |
1854 The Solar System. Theory of the Seasons. World Atlas The Solar System. Theory of the Seasons. … |
1854 Norway. World Atlas Norway. Edinburgh, Published by A. &. C. … |
1855 World Meteorology. World Plants. World Atlas The World Illustrating the Principal Fea … |
1878 Climatological Map of the United States. World Atlas Climatological Map of the United States … |
1882 France Meteorologique. World Atlas France Meteorologique. Atlas St. Cyr. G. … |
1878 Climatological map of Wisconsin. State Atlas Climatological map of Wisconsin. Compile … |