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Landslides induced by Hurricane Mitch in El Salvador -- an inventory and descriptions of selected features

No abstract available.
Authors
Anthony J. Crone, Rex L. Baum, David J. Lidke, Damon N.D. Sather, Lee-Ann Bradley, Arthur C. Tarr

Landslides triggered by Hurricane Mitch in Guatemala -- inventory and discussion

The torrential rains that accompanied Hurricane Mitch in October and November of 1998 triggered thousands of landslides in the moderate to steep terrain bordering the Motagua and Polochic Rivers in eastern Guatemala. Using aerial photographs taken between January and March 2000 we mapped all visible landslides larger than about 15 m in minimum dimension in a study area of 10,000 km2 encom
Authors
Robert C. Bucknam, Jeffrey A. Coe, Manuel Mota Chavarria, Jonathan W. Godt, Arthur C. Tarr, Lee-Ann Bradley, Sharon A. Rafferty, Dean Hancock, Richard L. Dart, Margo L. Johnson

Landslide response to Hurricane Mitch rainfall in seven study areas in Nicaragua

No abstract available.
Authors
Susan H. Cannon, Kathleen M. Haller, Ingrid Ekstrom, Eugene S. Schweig, Graziella Devoli, David W. Moore, Sharon A. Rafferty, Arthur C. Tarr

Debris-flow and flooding hazards associated with the December 1999 storm in coastal Venezuela and strategies for mitigation

Heavy rainfall from the storm of December 14-16, 1999 triggered thousands of landslides on steep slopes of the Sierra de Avila north of Caracas, Venezuela. In addition to landslides, heavy rainfall caused flooding and massive debris flows that damaged coastal communities in the State of Vargas along the Caribbean Sea. Examination of the rainfall pattern obtained from the GOES-8 satellite showed th
Authors
G. F. Wieczorek, M. C. Larsen, L.S. Eaton, B. A. Morgan, J.L. Blair

Remote rainfall sensing for landslide hazard analysis

Methods of assessing landslide hazards and providing warnings are becoming more advanced as remote sensing of rainfall provides more detailed temporal and spatial data on rainfall distribution. Two recent landslide disasters are examined noting the potential for using remotely sensed rainfall data for landslide hazard analysis. For the June 27, 1995, storm in Madison County, Virginia, USA, Nationa
Authors
Gerald F. Wieczorek, Harry McWreath, Clay Davenport

Catastrophic debris flows transformed from landslides in volcanic terrains : mobility, hazard assessment and mitigation strategies

Communities in lowlands near volcanoes are vulnerable to significant volcanic flow hazards in addition to those associated directly with eruptions. The largest such risk is from debris flows beginning as volcanic landslides, with the potential to travel over 100 kilometers. Stratovolcanic edifices commonly are hydrothermal aquifers composed of unstable, altered rock forming steep slopes at high al
Authors
Kevin M. Scott, Jose Luis Macias, Jose Antonio Naranjo, Sergio Rodriguez, John P. McGeehin

Finite-element analysis of the Woodway Landslide, Washington

No abstract available.
Authors
William Z. Savage, R.L. Baum, M.M. Morrissey, B.P. Arndt

Landslides in Alameda County, California: A digital database extracted from preliminary photointerpretation maps of surficial deposits by T.H. Nilsen in USGS Open-File Report 75-277

All or part of 25 7.5-minute quadrangles identifying 8465 landslides - largely slow-moving slides and earth flows - in Alameda County, California, have been converted to a digital-map database, compiled at 1:24,000 scale and plotted at 1:62,500 scale, that can be acquired from the U.S. Geological Survey over the Internet or on magnetic tape.
Authors
Sebastian Roberts, Michelle A. Roberts, Eileen M. Brennan