5-second shot points along chirp seismic lines collected during the 2002 MARION DUFRESNE cruise (02018) in the Gulf of Mexico (MD02CHIRPPNTS.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 data include digital sidescan sonar imagery, digital seismic-reflection data, and descriptions and analyses of piston and gravity cores. The data were collected during several different projects that addressed surficial and shallow subsurface geologic processes. Some of these data sets have already been published, but the growing interest in the occurrence and distribution of gas hydrates in the Gulf of Mexico warrants integrating these existing data and associated interpretations into a GIS to provide regional background information for ongoing and future gas hydrate research.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "David Twichell",
"@type": "vcard:Contact",
"hasEmail": "mailto:dtwichell@usgs.gov"
}
|
| description | 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 data include digital sidescan sonar imagery, digital seismic-reflection data, and descriptions and analyses of piston and gravity cores. The data were collected during several different projects that addressed surficial and shallow subsurface geologic processes. Some of these data sets have already been published, but the growing interest in the occurrence and distribution of gas hydrates in the Gulf of Mexico warrants integrating these existing data and associated interpretations into a GIS to provide regional background information for ongoing and future gas hydrate research. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://pubs.usgs.gov/of/2005/1071/data/seismic/2002/nav/md02chirppnts.zip",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5c6444f9-6c2e-4938-b3c0-206e79c9e200.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5c6444f9-6c2e-4938-b3c0-206e79c9e200 |
| keyword |
[
"CMGP",
"Chirp high-resolution seismic profiles",
"Coastal and Marine Geology Program",
"Continental slope",
"Gulf of Mexico",
"Information Archives Field Activity 02018",
"R/V MARION DUFRESNE",
"U.S. Geological Survey",
"USGS",
"USGS:5c6444f9-6c2e-4938-b3c0-206e79c9e200",
"WHSC",
"Woods Hole Science Center",
"geoscientificInformation",
"geospatial datasets",
"location",
"marine geophysics",
"navigation",
"navigational data",
"oceans",
"points",
"shapefile"
]
|
| modified | 2021-11-16T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -92.268680, 27.167860, -88.894260, 28.292740 |
| theme |
[
"Geospatial"
]
|
| title | 5-second shot points along chirp seismic lines collected during the 2002 MARION DUFRESNE cruise (02018) in the Gulf of Mexico (MD02CHIRPPNTS.SHP) |
