Diagnostic materials (WRB)
From Wicri Urban Soils
Revision as of 10:31, 12 February 2010 by imported>Thierry Daunois (moved Diagnostic materials to Diagnostic materials (WRB))
World Reference Base for soil resources |
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Diagnostic materials
- Artefacts
- Calcaric material
- Colluvic material
- Fluvic material
- Gypsiric material
- Limnic material
- Mineral material
- Organic material
- Ornithogenic material
- Sulphidic material
- Technic hard rock
- Tephric material
Source
- The FAO reference text, (2007 version)