Figure 55.—Redox Concentrations.
A redox concentration occurring as a pore lining.
Redox concentrations. Bodies of apparent accumulation of Fe-Mn oxides (figs. 54 and 55). Redox concentrations include soft masses, pore linings, nodules, and concretions. For the purposes of the indicators, nodules and concretions are excluded from the concept of redox concentrations unless otherwise specified by specific indicators. See Vepraskas (1994) for a complete discussion.
Field Indicators of Hydric Soils in the United States; A Guide for Identifying and Delineating Hydric Soils, Version 9.0, 2024.
Figure 55.—Redox Concentrations.
A redox concentration occurring as a pore lining.
Redox concentrations. Bodies of apparent accumulation of Fe-Mn oxides (figs. 54 and 55). Redox concentrations include soft masses, pore linings, nodules, and concretions. For the purposes of the indicators, nodules and concretions are excluded from the concept of redox concentrations unless otherwise specified by specific indicators. See Vepraskas (1994) for a complete discussion.
Field Indicators of Hydric Soils in the United States; A Guide for Identifying and Delineating Hydric Soils, Version 9.0, 2024.