Map Showing Seacliff Response to Climatic and Seismic Events, Seacliff State Beach, Santa Cruz County, California
Cheryl J. Hapke, Bruce M. Richmond, Mimi M. D’Iorio
2002, Miscellaneous Field Studies Map 2399
INTRODUCTION The coastal cliffs along much of the central California coast are actively retreating. Large storms and periodic earthquakes are responsible for most of the documented seacliff slope failures. Long-term average erosion rates calculated for this section of coast (Moore and others, 1999) do not provide the spatial or temporal data...
Tectonic map of the Death Valley ground-water model area, Nevada and California
J.B. Workman, C.M. Menges, W. R. Page, E. B. Ekren, P. D. Rowley, G. L. Dixon
2002, Miscellaneous Field Studies Map 2381-B
No abstract available. ...
Map Showing Seacliff Response to Climatic and Seismic Events, Depot Hill, Santa Cruz County, California
Cheryl J. Hapke, Bruce M. Richmond, Mimi M. D’Iorio
2002, Miscellaneous Field Studies Map 2398
INTRODUCTION The coastal cliffs along much of the central California coast are actively retreating. Large storms and periodic earthquakes are responsible for most of the documented seacliff slope failures. Long-term average erosion rates calculated for this section of coast (Moore and others, 1999) do not provide the spatial or temporal data...
Map Showing Seacliff Response to Climatic and Seismic Events, Seabright Beach, Santa Cruz County, California
Cheryl J. Hapke, Bruce M. Richmond, Mimi M. D’Iorio
2002, Miscellaneous Field Studies Map 2400
Introduction The coastal cliffs along much of the central California coast are actively retreating. Large storms and periodic earthquakes are responsible for most of the documented sea cliff slope failures. Long-term average erosion rates calculated for this section of coast do not provide the spatial or temporal data resolution necessary to...
Geologic map of the Deer Island Quadrangle, Columbia County, Oregon and Cowlitz County, Washington
R.C. Evarts
2002, Miscellaneous Field Studies Map 2392
Geologic map of Clayhole Wash and vicinity, Mohave County, northwestern Arizona
G. H. Billingsley, S. S. Priest, S.L. Dudash
2002, Miscellaneous Field Studies Map 2394
This digital map database is compiled from unpublished data and new mapping by the authors and represents the general distribution of surficial and bedrock geology in the mapped area. Together with the accompanying pamphlet, it provides current information on the geologic structure and stratigraphy of the area. The database dilineates...
Geologic map of the Hidden Hills and vicinity, Mohave County, northwestern Arizona
G. H. Billingsley, J. L. Wellmeyer, Michelle Harr, S. S. Priest
2002, Miscellaneous Field Studies Map 2387
This digital map database is compiled from unpublished data and new mapping by the authors and represents the general distribution of surficial and bedrock geology in the mapped area. Together with the accompanying pamphlet, it provides current information on the geologic structure and stratigraphy of the area. The database delineates...
Geologic Map of the Sheep Hole Mountains 30' x 60' Quadrangle, San Bernardino and Riverside Counties, California
Keith A. Howard
2002, Miscellaneous Field Studies Map 2344
This data set describes and maps the geology of the Sheep Hole Mountains 30' x 60' quadrangle in southern California. The quadrangle covers an area of the Mojave Desert characterized by desert ranges separated by broad basins. Ranges include parts of the Old Woman, Ship, Iron, Coxcomb, Pinto, Bullion, and...
Generalized surficial geologic map of the Pueblo 1° x 2° quadrangle, Colorado
D. W. Moore, A. W. Straub, M. E. Berry, M. L. Baker, T. R. Brandt
2002, Miscellaneous Field Studies Map 2388
Fifty-three types of surficial geologic deposits and residual materials of Quaternary age are described in a pamphlet and located on a map of the greater Pueblo area, in part of the Front Range, in the Wet and Sangre de Cristo Mountains, and on the plains east of Colorado Springs and...
Hydrostructural maps of the Death Valley regional flow system, Nevada and California
C. J. Potter, D. S. Sweetkind, R. P. Dickerson, M.L. Killgore
2002, Miscellaneous Field Studies Map 2372
The locations of principal faults and structural zones that may influence ground-water flow were compiled in support of a three-dimensional ground-water model for the Death Valley regional flow system (DVRFS), which covers 80,000 square km in southwestern Nevada and southeastern California. Faults include Neogene extensional and strike-slip faults and...
Generalized geologic map of part of the upper Animas River watershed and vicinity, Silverton, Colorado
D.B. Yager, D. J. Bove
2002, Miscellaneous Field Studies Map 2377
This dataset represents geology compiled for the upper Animas River Watershed near Silverton, Colorado. The source data used are derived from 1:24,000, 1:20,000, 1:48,000 and 1:250,000-scale geologic maps by geologists who have worked in this area since the early 1960's....
Geologic map of the Nor Arvik coal site, southern Armenia
E. A. Johnson, Artur Martirosyan, B.S. Pierce, Gourgen Malkhassian, Michael E. Brownfield
2002, Miscellaneous Field Studies Map 2380
No abstract available. ...
Geologic map of part of the southern Toquima Range and adjacent areas, Nye County, Nevada
D. R. Shawe
2002, Miscellaneous Field Studies Map 2327-A
No abstract available....
Geologic map of the Tetilla Peak Quadrangle, Santa Fe and Sandoval counties, New Mexico
D.A. Sawyer, R. R. Shroba, S.A. Minor, R. A. Thompson
2002, Miscellaneous Field Studies Map 2352
This digital geologic map summarizes all available geologic information for the Tetilla Peak quadrangle located immediately southwest of Santa Fe, New Mexico. The geologic map consists of new polygon (geologic map units) and line (contact, fault, fold axis, dike, flow contact, hachure) data, as well as point data (locations...
Geologic map of the Eagle Quadrangle, Eagle County, Colorado
D. J. Lidke
2002, Miscellaneous Field Studies Map 2361
The Eagle quadrangle covers an area that straddles the Eagle River and Interstate 70 (I-70) and it includes the town of Eagle, Colo., which is located in the southwestern part of the quadrangle, just south of I-70 and the Eagle River, about 37 km west of Vail, Colo. The...
Geologic map of the Vail West quadrangle, Eagle County, Colorado
Robert B. Scott, David J. Lidke, Daniel J. Grunwald
2002, Miscellaneous Field Studies Map 2369
This new 1:24,000-scale geologic map of the Vail West 7.5' quadrangle, as part of the USGS Western Colorado I-70 Corridor Cooperative Geologic Mapping Project, provides new interpretations of the stratigraphy, structure, and geologic hazards in the area on the southwest flank of the Gore...
Geologic map of the Grand Junction Quadrangle, Mesa County, Colorado
Robert B. Scott, Paul E. Carrara, William C. Hood, Kyle E. Murray
2002, Miscellaneous Field Studies Map 2363
This 1:24,000-scale geologic map of the Grand Junction 7.5' quadrangle, in support of the USGS Western Colorado I-70 Corridor Cooperative Geologic Mapping Project, provides new interpretations of the stratigraphy, structure, and geologic hazards in the area of the junction of the Colorado River and...
Logs and data from trenches across the Hayward Fault at Tyson's Lagoon (Tule Pond), Fremont, Alameda County, California
James J. Linenkaemper, Timothy E. Dawson, Stephen F. Personius, Gordon G. Seitz, Liam M. Reidy, David P. Schwartz
2002, Miscellaneous Field Studies Map 2386
INTRODUCTION The purpose of this publication is to make available detailed trench logs (sheets 1, 2), radiocarbon dates (table 1) and pollen data (fig. 1) obtained as a result of an intensive subsurface investigation of the Hayward Fault at Tyson's Lagoon (Tule Pond) from August to November 2000 (figs. 1, 2...
Regional stratigraphic cross sections of Cretaceous rocks from east-central Arizona to the Oklahoma Panhandle
C. M. Molenaar, W. A. Cobban, E.A. Merewether, C. L. Pillmore, D.G. Wolfe, J.M. Holbrook
2002, Miscellaneous Field Studies Map 2382
Sedimentary rocks of Cretaceous age along Transect DD'' in eastern Arizona, northern New Mexico, southern Colorado, and western Oklahoma consist mainly of sandstone, siltstone, shale, limestone, and bentonite. They accumulated as sediments in continental, nearshore marine, and offshore marine environments on the west side of a north-trending epicontinental sea. The...
Geologic map of the Frisco quadrangle, Summit County, Colorado
Karl S. Kellogg, Paul J. Bartos, Cindy L. Williams
2002, Miscellaneous Field Studies Map 2340
New 1:24,000-scale geologic mapping along the Interstate-70 urban corridor in western Colorado, in support of the USGS Central Region State/USGS Cooperative Geologic Mapping Project, is contributing to a more complete understanding of the stratigraphy, structure, tectonic evolution, and hazard potential of this rapidly developing region....
Geologic map of the Rifle Falls quadrangle, Garfield County, Colorado
Robert B. Scott, Ralph R. Shroba, Anne Egger
2001, Miscellaneous Field Studies Map 2341
New 1:24,000-scale geologic map of the Rifle Falls 7.5' quadrangle, in support of the USGS Western Colorado I-70 Corridor Cooperative Geologic Mapping Project, provides new interpretations of the stratigraphy, structure, and geologic hazards in the area of the southwest flank of the White River uplift....
Geologic map of the Saint Joseph area, Missouri and Kansas
William H. Langer, Lawrence L. Brady, David Smith, Roger A. Melick
2001, Miscellaneous Field Studies Map 2374
This map was prepared as a collaborative effort with the Missouri Division of Geology and Land Survey, the Kansas Geological Survey, and the Nebraska Conservation and Survey Division. Map units and preliminary contacts between units were identified using stereoscopic pairs of high altitude, false color infrared, aerial photographs. Contacts were drawn on...
Debris flows triggered by the El Nino rainstorm of February 2-3, 1998, Walpert Ridge and vicinity, Alameda County, California
J. A. Coe, J. W. Godt
2001, Miscellaneous Field Studies Map 2384
On February 2 and 3, 1998, a rainstorm generated by the 1997-98 El Nino moved through the San Francisco Bay region of California triggering widespread slope failures. In the Walpert Ridge area of Alameda County 531 debris flows were triggered by the storm. These data depict the debris flows and...
Geologic maps and structure sections of the southwestern Santa Clara Valley and southern Santa Cruz Mountains, Santa Clara and Santa Cruz Counties, California
R. J. McLaughlin, J. C. Clark, E. E. Brabb, E. J. Helley, C.J. Colon
2001, Miscellaneous Field Studies Map 2373
This digital map database, compiled from previously published and unpublished data, and new mapping by the authors, represents the general distribution of bedrock and surficial deposits in the mapped area. Together with the accompanying text file (scvmf.ps, scvmf.pdf, scvmf.txt), it provides current information on the geologic structure and stratigraphy...
Surficial geologic map of the greater Omaha area, Nebraska and Iowa
R. R. Shroba, T. R. Brandt, J.C. Blossom
2001, Miscellaneous Field Studies Map 2391
Geologic mapping, in support of the USGS Omaha-Kansas City Geologic Mapping Project, shows the spatial distribution of artificial-fill, alluvial, eolian, and glacial deposits and bedrock in and near Omaha, Nebraska. Artificial fill deposits are mapped chiefly beneath commercial structures, segments of interstate highways and other major highways, railroad tracks, airport...
