-
Interpretation of channels on the SeaMARC 1A sidescan sonar image of the...
Since 1982 the U.S. Geological Survey (USGS) has collected a large amount of surficial and shallow subsurface geologic information in the deep parts of the Gulf of Mexico. These... -
Interpretation of depositional units on the SeaMARC 1A image of the...
Since 1982 the U.S. Geological Survey (USGS) has collected a large amount of surficial and shallow subsurface geologic information in the deep parts of the Gulf of Mexico. These... -
Color-Encoded Image of 5-m Gridded Hill-Shaded Bathymetry From Long Island...
The U.S. Geological Survey, in cooperation with the National Oceanic and Atmospheric Administration and the Connecticut Department of Environmental Protection, has produced... -
Surface Representing the Floor of Lake Mead and the surrounding area: UTM...
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction of Hoover... -
1997 seismic tracklines off the coast of Washington and Oregon (geographic...
Two 21-day field operations were conducted in 1997 and 1998 in the estuaries and on the inner continental shelf off the northern Oregon and southern Washington coast. These... -
Morphology of the Gulf of Mexico within GLORIA survey area (MORPHOLOGY.SHP)
Since 1982 the U.S. Geological Survey (USGS) has collected a large amount of surficial and shallow subsurface geologic information in the deep parts of the Gulf of Mexico. These... -
Navigation Lines for R/V ASTERIAS 82-3 (AST82-3) (82_3NAVT)
This GIS layer contains the shiptrack navigation lines collected aboard the RV ASTERIAS during a 1982 geophysical cruise to eastern Long Island Sound. A boomer seismic system... -
Isopach Map of Postimpoundment Sediment in Lake Mead - Geographic Coordinates
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction of Hoover... -
Bottom Sediments of Georges Bank (WIGLEY61 shapefile)
These data were collected as part of a survey of the bottom sediments of Georges Bank. The purpose of the survey was to provide basic data for use in studying the relationships... -
Navigation Lines for R/V UCONN 84-1 (UCONN84-1) (84_1NAVT)
This GIS layer contains the shiptrack navigation lines collected aboard the RV UCONN during a 1984 geophysical cruise to west-central Long Island Sound. A boomer seismic system... -
Navigation Points for R/V ASTERIAS 83-2 (AST83-2) (83_2NAVP)
This GIS layer contains the shiptrack navigation points collected aboard the RV ASTERIAS during a 1983 geophysical cruise to east-central Long Island Sound. A boomer seismic... -
Seafloor or Short Core Hydrate Locations in the Gulf of Mexico (HYDRATES.SHP)
This GIS overlay is a component of the U.S. Geological Survey, Woods Hole Field Center's, Gulf of Mexico ArcView GIS database. The Gulf of Mexico GIS database is intended to... -
Gulf of Mexico Hydrocarbon Seeps (SEEPS.SHP)
This GIS overlay is a component of the U.S. Geological Survey, Woods Hole Science Center's, Gulf of Mexico GIS database. The Gulf of Mexico GIS database is intended to organize... -
Navigation Lines for R/V ASTERIAS 83-2 (AST83-2) (83_2NAVT)
This GIS layer contains the shiptrack navigation lines collected aboard the RV ASTERIAS during a 1983 geophysical cruise to east-central Long Island Sound. A boomer seismic... -
Location of cores collected during cruise R/V ATLANTIC TWIN 84-1 (AT-84-1) (MMS84)
This GIS layer contains the station navigation for vibracores collected in Long Island Sound during 1984. These cores were originally collected to study nearshore geologic... -
Grids Representing the Holocene Evolution off the Coast of Washington and...
Two 21-day field operations were conducted in 1997 and 1998 in the estuaries and on the inner continental shelf off the northern Oregon and southern Washington coast. These... -
John Day Reservoir sediment sample locations and analyses - 2002
A two-week field operation was conducted in the John Day Reservoir on the Columbia River to image the floor of the pool, to measure the distribution and thickness of post-... -
1997 seismic shotpoint navigation at 100 shot intervals off the coast of...
Two 21-day field operations were conducted in 1997 and 1998 in the estuaries and on the inner continental shelf off the northern Oregon and southern Washington coast. These... -
1998 shotpoint navigation at 500 shot intervals off the coast of Washington...
Two 21-day field operations were conducted in 1997 and 1998 in the estuaries and on the inner continental shelf off the northern Oregon and southern Washington coast. These...