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Volcanic ash soils : genesis, properties and utilization /

Volcanic eruptions are generally viewed as agents of destruction, yet they provide the parent materials from which some of the most productive soils in the world are formed. The high productivity results from a combination of unique physical, chemical and mineralogical properties. The importance and...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Shoji, Sadao (Autor), Nanzyo, Masami (Autor), Dahlgren, Randy (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Amsterdam, The Netherlands ; New York : Elsevier, 1993.
Colección:Developments in soil science ; 21.
Temas:
Acceso en línea:Texto completo
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  • Front Cover; Volcanic Ash Soils: Genesis, Properties and Utilization; Copyright Page; Plates; Preface; Acknowledgements; The Authors; Contents; CHAPTER 1. TERMINOLOGY CONCEPTS AND GEOGRAPHIC DISTRIBUTION OF VOLCANIC ASH SOILS; CHAPTER 2. MORPHOLOGY OF VOLCANIC ASH SOILS; CHAPTER 3. GENESIS OF VOLCANIC ASH SOILS; CHAPTER 4. CLASSIFICATION OF VOLCANIC ASH SOILS; CHAPTER 5. MINERALOGICAL CHARACTERISTICS OF VOLCANIC ASH SOILS; CHAPTER 6. CHEMICAL CHARACTERISTICS OF VOLCANIC ASH SOILS; CHAPTER 7. PHYSICAL CHARACTERISTICS OF VOLCANIC ASH SOILS.
  • CHAPTER 8. PRODUCTIVITY AND UTILIZATION OF VOLCANIC ASH SOILSAppendix 1. Description and selected properties of Tsukuba soil, Findley Lake soil. Abashiri soil, and Yunodai soil; Appendix 2. Andisol TU database, 1992; Appendix 3. Selected thermodynamic data and uncertainties used in modeling mineral stability relationships in Fig. 5.12; Appendix 4. Reactions and equilibrium constants (25�C) used in modeling stability relationships in Fig. 5.12; References Index; Subject.