WebWASTING: CREEP. AND EARTHFLOW. In the Fargo-Moorhead region, three types of mass wasting impact slopes bordering the Red River and its tributaries. Slump can result in major and rapid slope retreat, especially … Earthflows are just one type of mass movement that can occur on a hill slope. It has been recognized as its own type of movement since the early 20th century. Earthflows are one of the most fluid types of mass movements. Earthflows occur on heavily saturated slopes like mudflows or a debris flow. Though … See more An earthflow (earth flow) is a downslope viscous flow of fine-grained materials that have been saturated with water and moves under the pull of gravity. It is an intermediate type of mass wasting that is between See more Earthflows vary in velocity of flow depending partly on the consistency of the flow for the speed of the entire movement, usually meaning how much water is in the material of the hill slope before the slope fails. Though water is often the key factor in slope failure, … See more • Landslide mitigation See more • Slumgullion earthflow, USGS Bulletin 2130, a National Natural Landmark in Colorado, USA. • New landslide video: a fascinating and huge Russian earthflow - American Geophysical Union, 17 April 2015 See more Earthflows can have sudden impacts on the amount of sediment that is deposited into a river system, which can have effects on the life in and around the river itself. They can also … See more The areas most at risk for earthflows are: • Slopes that have been undercut or loaded with more sediment for human construction • Slopes that have been undercut by rivers or stream beds • Areas that receive heavy rainfall or snowmelt See more
Landslide Types and Processes - USGS
WebSep 21, 2024 · Slumgullion mass wasting area cyccommute (Atlas Obscura User) Designated as a National Natural Landmark in 1983, this … WebAnother younger flow began 300 years ago and is actually sliding over the previous earthflow. It was designated a national natural landmark in 1965 and contains 800 acres. Slumgullion is a mining term used to describe … how to download flash player games
mass movement - University of Houston
Web10.2 Mass-Wasting Triggers & Mitigation. Mass-wasting events often have a trigger: something changes that causes a landslide to occur at a specific time. It could be rapid … WebThe mass wasting event has created a visible lobe-like aspect of the area, such that the mass movement of soil is visible, as indicated in figure 1. From the figure, the leaning trunk of trees further indicates that soil creep occurred in the area. ... These results prove that a considerable amount of earth flow has occurred on Drury’s land ... leather and wool clogs