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1966 Climatology I. National Atlas Climatology I. |
1966 Climatology II. National Atlas Climatology II. |
1966 Climatology III. National Atlas Climatology III. |
1966 Climatology IV. National Atlas Climatology IV. |
1906 No. 25, Isotherms for Months of year National Atlas Department of Interior : Isotherms for M … |
1906 No. 26, Isotherms for Summer. Isotherms … National Atlas Isotherms for Summer. Isotherms for Year … |
1906 No. 26 A, Average possible hours of suns … National Atlas Department of Interior : Average possibl … |
1915 Isotherms for months of the year National Atlas Isotherms for months of the year. (on up … |
1915 Isotherms precipitation and snowfall. Is … National Atlas Isotherms precipitation and snowfall. Is … |
1915 Average possible hours of sunshine in Su … National Atlas Average possible hours of sunshine in Su … |
1915 Temperature National Atlas Temperature. (on upper margin) Temperatu … |
1932 Plate 1. Natural Environment. [Historical Atlas, National Atlas] Plate 1. Natural Environment: Natural Re … |
1884 Climatological Map of the United States. National Atlas Climatological Map of the United States … |
1923 Location of Meteorological Stations. Atl … National Atlas Location of Meteorological Stations. Atl … |
1923 Summer Temperatures. Atlas of American A … National Atlas Average Summer Temperature, June-August, … |
1928 Winter Temperatures. Atlas of American A … National Atlas Average Winter Temperature, December - F … |
1928 Monthly Temperature Maps: January. Febru … National Atlas (Monthly Temperature Maps:) January. Feb … |
1928 Annual March of Significant Temperatures … National Atlas Annual March of Significant Temperatures … |
1928 Temperature Thresholds by Date. Range of … National Atlas (Temperature Thresholds by Date. Range o … |
1928 Average Number of Hours of Sunshine ... … National Atlas Average Number of Hours of Sunshine ... … |
1928 Average Velocity of Wind ... Prevailing … National Atlas Average Velocity of Wind ... Prevailing … |
1916 Average Dates of Last Killing Frost in S … National Atlas Average Dates of Last Killing Frost in S … |
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 … |