Skip to main content
U.S. flag

An official website of the United States government

Publications

Filter Total Items: 7494

[Book Review] The Dead Sea, the lake and its setting, edited by T. Niemi, Z. Ben-Avraham, J. Gat [Book Review] The Dead Sea, the lake and its setting, edited by T. Niemi, Z. Ben-Avraham, J. Gat

Review of The Dead Sea, the Lake and its Setting. Tina M. Niemi, Zvi Ben-Avraham, and Joel R. Gat (Editors). Oxford Monographs on Geology and Geophysics No. 36. Oxford University Press, N.Y. 286 pp. ISBN 0-19-508703-8, 1997. $75.
Authors
Uri S. ten Brink

Geologic controls on the formation of lakes in north-central Florida Geologic controls on the formation of lakes in north-central Florida

Fluid exchange between surficial waters and groundwater, as well as the processes that control this exchange, are of critical concern to water management districts and planners. Digital high-resolution seismic systems were used to collect geophysical data from 30 lakes of north-central Florida. Although using seismic profile data in the past has been less than successful, the use of...
Authors
Jack L. Kindinger, Jeffrey B. Davis, James G. Flocks

Seasonal variation in habitat use by marsh fishes Seasonal variation in habitat use by marsh fishes

We used I-m2 throw traps to examine habitat use by smallsized fishes within a mosaic of wet prairies and sloughs in the headwaters of the St. Johns River, Florida between August 1992 and November 1995. Estimates of total fish density and biomass varied temporally, but did not differ significantly between habitats. Patterns of habitat use, however, differed among the five numerically...
Authors
F. Jordan, K. J. Babbitt, C. C. McIvor

Suppression of large earthquakes by stress shadows: A comparison of Coulomb and rate-and-state failure Suppression of large earthquakes by stress shadows: A comparison of Coulomb and rate-and-state failure

Stress shadows generated by California's two most recent great earthquakes (1857 Fort Tejon and 1906 San Francisco) substantially modified 19th and 20th century earthquake history in the Los Angeles basin and in the San Francisco Bay area. Simple Coulomb failure calculations, which assume that earthquakes can be modeled as static dislocations in an elastic half-space, have done quite...
Authors
Ruth A. Harris, Robert W. Simpson

Environmental impacts on the southern Florida coastal waters: A history of change in Florida Bay Environmental impacts on the southern Florida coastal waters: A history of change in Florida Bay

Analyses of four cores located in the northern transitional, eastern, and central portions of Florida Bay reveal historical patterns of change in salinity and seagrass distribution. Salinity and the distribution of seagrass beds are two critical issues for the restoration of Florida Bay. The distribution of benthic fauna in Bob Allen 6A and Russell Bank 19B cores illustrates changes in
Authors
G. Lynn Wingard, S. E. Ishman, C. W. Holmes

The Pu‘u ‘Ō‘ō-Kūpaianaha erruption of Kīlauea, November 1991–February 1994: Field data and flow maps The Pu‘u ‘Ō‘ō-Kūpaianaha erruption of Kīlauea, November 1991–February 1994: Field data and flow maps

The Pu'u 'Ō'ō-Kūpaianaha eruption on the east rift zone of Kīlauea, which began in January 1983, is the longest-lived rift zone eruption of the last two centuries. By 1994, a broad field of lava, nearly 1 km3 in volume and 12 km wide at the coast, had buried 87 km2 of the volcano's south flank. The initial six months of fissure eruptions (episodes 1-3) were followed by three years of...
Authors
C. Christina Heliker, Margaret T. Mangan, Tari N. Mattox, James P. Kauahikaua

Landslides triggered by the winter 1996-97 storms in the Puget Lowland, Washington Landslides triggered by the winter 1996-97 storms in the Puget Lowland, Washington

Snowmelt and rainfall events triggered many landslides and debris flows in the Seattle, Washington, area during late December 1996 and January and March 1997. Landslides caused the deaths of at least four people, millions of dollars in damage to public and private property, lost revenues, traffic diversions, and other direct and indirect losses. Although shallow slides and debris flows...
Authors
Rex L. Baum, Alan F. Chleborad, Robert L. Schuster

Compilation of 29 sonic and density logs from 23 oil test wells in western Washington State Compilation of 29 sonic and density logs from 23 oil test wells in western Washington State

Three-dimensional velocity models for Puget Sound provide a means for better understanding the lateral variations in strong ground motions recorded during local earthquakes in Puget Lowland. We have compiled 29 sonic and density logs from 23 oil test wells to help us determine the geometry and physical properties of the Cenozoic basins in western Washington. The maximum depths sampled by...
Authors
Thomas M. Brocher, April L. Ruebel

Landslide Hazards in Glacial Lake Clays - Tully Valley, New York Landslide Hazards in Glacial Lake Clays - Tully Valley, New York

At approximately midday on April 27, 1993, a large landslide occurred along the foot of Bare Mountain in LaFayette, Onondaga County, New York, about 12 miles south of Syracuse (figs. 1, 2). The slide moved rapidly east toward the middle of the Tully Valley and impacted approximately 50 acres of land, destroyed three homes, and resulted in the evacuation of four other homes. Debris from...
Authors
Gerald F. Wieczorek, Dawit Negussey, William M. Kappel
Was this page helpful?