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This book narrates how the study of the soil became a science and institutionalized in the USA between 1860 and 1960. The story meanders through the activities, ideas, publications, and correspondence of people who influenced the progressions, that led to the budding and early blossoming of American and international soil science. Interwoven is a tale of two farm boys who grew up 900 km apart in the Midwest USA in the late 1800s and early 1900s. Emil Truog and Charles Kellogg met in the late 1920s and shared a natural connection to the soil. Both were practical pioneers and believed that understanding soils was crucial to helping people on the land make a better living. The USA is a big coun...
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Full text and summaries of conference papers.
The book, written from the perspective of pedologists and agronomists, is a study of the Earth's crust which is subjected to climatic agents and inhabited by living creatures. These phenomena in concert, slowly transform soil through the interaction of physical, climatic and biological processes.
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