The Dallol Potash-Pool Acid-Dissolution
19 Maalis 3min
The Lake Abaya Iron-Oxide Red-Silt Staining
19 Maalis 3min
The Olduvai Gorge Ash-Bed Fossilization
19 Maalis 3min
The Erta Ale Lava-Tube Thermal-Neutralization
19 Maalis 3min
The Lake Tana Silt-Sediment Casting
19 Maalis 3min
The White Nile Papyrus-Mat Anaerobiosis
19 Maalis 3min
The Chobe River Elephant-Silt-Bury
19 Maalis 3min
