Publications
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Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska, July 1988 Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska, July 1988
No abstract available.
Authors
John B. Townshend, R. V. O’Connell, L.Y. Torrence
Landslides triggered by earthquakes in the central Mississippi Valley, Tennessee and Kentucky Landslides triggered by earthquakes in the central Mississippi Valley, Tennessee and Kentucky
We mapped 221 large (more than 200 ft across) landslides of three morphologically distinct types on the bluffs bordering the Mississippi alluvial plain in western Tennessee and Kentucky Old coherent slides (146 landslides, or 66 percent of the total) include translational block slides and single and multiple-block rotational slumps, all of which are covered by mature vegetation and have...
Authors
Randall W. Jibson, David K. Keefer
QED QED
No abstract available.
Regional earthquake hazards assessments Regional earthquake hazards assessments
No abstract available.
Authors
Henry Spall
Report on recommended list of structures for seismic instrumentation in the Boston Region Report on recommended list of structures for seismic instrumentation in the Boston Region
No abstract available.
Authors
Mehmet Çelebi
Hydrologic data for computation of sediment discharge: Toutle and North Fork Toutle Rivers near Mount St. Helens, Washington, water years 1980-84 Hydrologic data for computation of sediment discharge: Toutle and North Fork Toutle Rivers near Mount St. Helens, Washington, water years 1980-84
Immediately after the devastating May 18, 1980, eruption of Mount St. Helens, a program was initiated by the U.S. Geological Survey to study the streamflow and sediment characteristics of streams impacted by the eruption. Some of the data gathered in that program are presented in this report. Data are presented for two key sites in the Toutle River basin: North Fork Toutle River near Kid...
Authors
Dallas Childers, Stephen E. Hammond, William P. Johnson
Multichannel seismic-reflection profiles collected in 1979, between latitudes 34 degrees 15' and 36 degrees 30' north, off the California coast from Pt. Conception to Point Sur Multichannel seismic-reflection profiles collected in 1979, between latitudes 34 degrees 15' and 36 degrees 30' north, off the California coast from Pt. Conception to Point Sur
No abstract available.
Authors
D. S. McCulloch, D. M. Mann, R. Sliter, P.H. McClellan
Source-rock evaluation of outcrop samples from Vanuatu (Malakula, Espiritu Santo, Maewo, and Pentecost) Source-rock evaluation of outcrop samples from Vanuatu (Malakula, Espiritu Santo, Maewo, and Pentecost)
Thirty-nine outcrop samples of mudstones, siltstones, and limestones were collected for source-rock evaluation of the sedimentary column in Vanuatu. Twenty-nine samples showing the least evidence of oxidation were selected for total organic analysis from the Miocene Matanui Group and Port Sandwich Formation in Malakula, and from the Miocene Ilava, Peteao, and Pelapa Formations in...
Authors
Binyamin Buchbinder, Robert B. Halley
Submarine topography of northeastern Papua New Guinea Submarine topography of northeastern Papua New Guinea
No abstract available
Authors
Thomas E. Chase, Barbara A. Seekins, J. D. Young, Shawn V. Dadisman
A water-resources appraisal of the Mount Shasta area in northern California, 1985 A water-resources appraisal of the Mount Shasta area in northern California, 1985
Present Mount Shasta, California, area hydrologic characteristics were documented to compare future changes due to land use or volcanic activity. Lower flanks of Mount Shasta consist of broad aprons of pyroclastic-flow, debris flow, and fluvial deposits, with incised channels on upper parts of the mountain. Data include glacial areas and volumes, streamflow, sediment concentrations...
Authors
J. C. Blodgett, K.R. Poeschel, J.L. Thornton
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska, November 1988 Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska, November 1988
No abstract available.
Authors
John B. Townshend, R. V. O’Connell, L.Y. Torrence