World reference base for soil resources 2014
1.6 Topsoils 11 1.7 Translation into other languages 11 Chapter 2. The rules for classifying soils and creating map legends 12 2.1 General rules 12 2.2 Rules for classifying soils 13 2.3 Rules for creating map legends 14 2.4 Subqualifiers 16 2.5 Buried soils 21 Chapter 3. Diagnostic horizons, properties and materials 22 Diagnostic horizons 22
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