gas weathered zone

granite weathered zone

Strong weathered zone

Weathered Zone

zones below the weathered and oxidized zone

Interlayer oxidized zone

interlayer oxidized zone sandstone type uranium deposit

interlayered oxidized zone

interstratified oxidized zone type sandstone urani

oxidized zone of Cu-Sn ore deposit

clear zone zone

the alternative occurrence of fractured zone and non-fractured zone

trade-wind zone [= zone of trade wind]

zone by zone upgoing

accumulatively weathered deep channel

Ancient Weathered Crust

black weathered slime

Completely Weathered Granite

completely weathered volcanic rock