Books in Category: Science - Earth/Agricultural/Farming
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The Medals of Creation, Volumes 1 and 2
Gideon Algernon Mantell
610 downloads
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Charles Lyell and Modern Geology
T. G. Bonney
608 downloads
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Guide to the Geologic Map of Illinois
Illinois State Geological Survey
607 downloads
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The American Journal of Science and Arts, Volume 50 (First Series)
Various
606 downloads
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The Formation of Vegetable Mould Through the Action of Worms
Charles Darwin
604 downloads
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Prairie Farmer, Vol. 56: No. 1, January 5, 1884.
Various
599 downloads
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The Coal Measures Amphibia of North America
Roy Lee Moodie
592 downloads
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The Geologic Story of Palo Duro Canyon
William Henry Matthews
591 downloads
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Scientific American Supplement, No. 841, February 13, 1892
Various
586 downloads
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The northern whale-fishery
William Scoresby
586 downloads
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Modern ships of war
Sir Edward J. Reed and Edward Simpson
584 downloads
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Crops and Methods for Soil Improvement
Alva Agee
583 downloads
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Cyrus Hall McCormick: His Life and Work
Herbert Newton Casson
581 downloads
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My experiments with volcanoes
Thomas Augustus Jaggar
581 downloads
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The Ocean World: Being a Description of the Sea and Its Living Inhabitants.
Louis Figuier
581 downloads
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Coffee and chicory : Their culture, chemical composition, preparation for market, and consumption, with simple tests for detecting adulteration, and practical hints for the producer and consumer
P. L. Simmonds
575 downloads
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Grundzüge der Paläontologie (Paläozoologie). 1. Abteilung: Invertebrata. (German)
Karl Alfred von Zittel
574 downloads
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Round the year with the stars
Garrett Putman Serviss
574 downloads
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The Origin of the World According to Revelation and Science
Sir John William Dawson
571 downloads
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The Earth as Modified by Human Action
George P. Marsh
569 downloads
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North America
Israel C. Russell
564 downloads
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History of Farming in Ontario
C. C. James
563 downloads
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Nature readers : Sea-side and way-side. No. 4
Julia McNair Wright
557 downloads
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Prairie, Peak, and Plateau: A Guide to the Geology of Colorado
John Chronic and Halka Chronic
557 downloads
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Guide to Rocks and Minerals of Illinois
Illinois State Geological Survey
556 downloads
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