Hamaker, John D and Donald A. Weaver
Original publisher: Hamaker-Weaver Publishers: Michigan/California, 1982. Special PDF edition prepared by Weaver for the world wide web in 2002.
Publication status: With permission
A modern book but already a classic. This study of the soil-mineralization cycle and world-wide climatic changes is made available here courtesy of Don Weaver, who generously granted permission for world-wide-web distribution of this book. Don asked that special mention be made here of another invaluable educational website, created by executive director Joanna Campe and co-workers of the non-profit organization Remineralize the Earth: http://www.remineralize.org/
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