Books in Category: Science - Earth/Agricultural/Farming (sorted by popularity)
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Scientific American Supplement, No. 443, June 28, 1884
Various
387 downloads
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The Arctic World : Its plants, animals, and natural phenomena. With a historical sketch of Arctic discovery, down to the British polar expedition: 1875-76.
Anonymous
385 downloads
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Nouvelle géographie universelle (1/19)
(French)
Elisée Reclus
384 downloads
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The A B C of Mining: A Handbook for Prospectors
Charles A. Bramble
383 downloads
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Gem-Stones and Their Distinctive Characters
George Frederick Herbert Smith
382 downloads
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The Geologic Story of Palo Duro Canyon
William Henry Matthews
380 downloads
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Astronomy of To-day: A Popular Introduction in Non-Technical Language
Cecil Goodrich Julius Dolmage
378 downloads
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The Philippine Agricultural Review. Vol. VIII, First Quarter, 1915 No. 1
Various
377 downloads
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Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1
Alexander von Humboldt and Aimé Bonpland
375 downloads
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Earth Features and Their Meaning
William Herbert Hobbs
375 downloads
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The Book of Husbandry
Anthony Fitzherbert
374 downloads
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Cloud Studies
Arthur William Clayden
369 downloads
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Earth and Sky Every Child Should Know
Julia Ellen Rogers
369 downloads
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Popular Scientific Recreations
Gaston Tissandier
367 downloads
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Etna: A History of the Mountain and of its Eruptions
G. F. Rodwell
365 downloads
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Prairie, Peak, and Plateau: A Guide to the Geology of Colorado
John Chronic and Halka Chronic
360 downloads
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Madam How and Lady Why; Or, First Lessons in Earth Lore for Children
Charles Kingsley
359 downloads
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A Catechism of Familiar Things;
Anonymous
357 downloads
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Curiosities of Science, Past and Present
John Timbs
355 downloads
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Photographs of Nebulæ and Clusters, Made with the Crossley Reflector
James Edward Keeler
354 downloads
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A century of science in America : with special reference to the American Journal of Science, 1818-1918
351 downloads
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The cherries of New York
U. P. Hedrick
350 downloads
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The Antiquity of Man
Sir Charles Lyell
347 downloads
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The Testimony of the Rocks
Hugh Miller
344 downloads
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Field, Forest and Farm
Jean-Henri Fabre
343 downloads