SEARCH Articles Figures Tables Aridity Distributed component Distribution components Distribution of trace elements Distribution trace elements among solid-phase Distributive phase Element distribution Element in soil Elemental distribution In-phase component Phase components Phase distribution Phase element Soil and solid Soil components Soil distribution Soil trace elements Soil traces Soil-binding Solid-phase component Solid-phase zone Solider component Solids distribution Trace element distribution Trace element distribution among Trace element distribution in arid zone soils Trace phases Zone 1 soil