Chemical Weathering in Headstone (vertical)
dissolution, hydrolysis
Dust Devil, SE California
eolian, dust, tornado, wind
Effects of flash flood
erosion, destruction, flooding,
Slump, Kyrgyzstan
mass wasting, gravity, erosion, landslide
Talus cone fed by debris avalanches
gravity, mass wasting
Debris Flow channel, Colorado (Vertical)
mass wasting, erosion
Overlapping debris flows, Mojave Desert
relative dating, mass wasting, erosion, gravity
Earth flow, N. California
mass wasting, gravity, slump, mudflow, earthflow, landslide
Grus–formed by disintegration of granitic rock
granite, weathering, mechanical, chemical, hydrolysis
Differential Erosion, Utah
hoodoos, weathering, spires
Fractured Granitic rock
granite, mechanical, physical weathering
Weathering Rinds on granite
chemical weathering, oxidation
Badlands Erosion (vertical)
rills, water
Erosional remnants, Utah
sedimentary, red, strata
Badlands Erosion
gullies, eroded
Arch eroded from fins, SE Utah
erosion, weathering, joints controlled
Sea stacks, Bandon, Oregon
Pacific, Coastal, wave erosion