
The Black Desert Volcanic-Basalt Abrasion
4 Huhti 2min

The Sinai Manganese-Ore-Dust Induration
4 Huhti 2min

The Qattara Depression Hypersaline-Brine Stasis
4 Huhti 2min

The Siwa Oasis Carbonate-Crust Calcification
3 Huhti 2min

The Uweinat Massif Granite-Dust Abrasion
3 Huhti 2min

The Comoé National Park Sodic-Soil Induration
3 Huhti 2min

The Cavalla River Fluviomarine-Silt Arrest
3 Huhti 2min




















