{
    "tag": 11642,
    "title": "USGS Cruise 96005 Sidescan Sonar Data Files",
    "pubdate": "1999",
    "sername": null,
    "series_name": null,
    "issue": "98-798",
    "publish": null,
    "publisher_name": null,
    "onlink": "https:\/\/cmgds.marine.usgs.gov\/catalog\/whcmsc\/open_file_report\/ofr1998-798\/of98-798_sidescan_meta.faq.html",
    "format": null,
    "email": null,
    "descript": "This CD-ROM contains copies of the navigation and field sidescan sonar data collected during USGS Cruise 96005, conducted during 1 -14 June, 1996.  The cruise was a collaborative field program between researchers at Coastal Carolina University and the USGS, Coastal and Marine Geology Program, Woods Hole Field Center. The CD-ROM was produced in accordance with the ISO 9660 standard.  An area 3 to 15 meters was surveyed using an 100 kHz sidescan-sonar system and tracklines are spaced so that data coverages overlap and can be assembled into arial mosaics. HTML files enable access using www browsers.",
    "lang": null,
    "journal": null,
    "pwid": null,
    "originator": [
        {
            "name": "U.S. Geological Survey",
            "role": "Author"
        },
        {
            "name": "Williams, Glynn",
            "role": "Author"
        },
        {
            "name": "Schwab, William C.",
            "role": "Author"
        },
        {
            "name": "Danforth, William W.",
            "role": "Author"
        }
    ],
    "index_term": [
        {
            "thcode": 2,
            "code": "707",
            "name": "marine geophysics",
            "scope": "Branch of earth sciences concerned with the physical processes of the oceans and continental margins.  We include here studies of large bodies of brackish and fresh water, such as lakes and rivers."
        },
        {
            "thcode": 2,
            "code": "2053",
            "name": "sea-floor acoustic reflectivity",
            "scope": "Acoustic energy received by a sonar system, providing a measure of the roughness of the sea floor."
        },
        {
            "thcode": 2,
            "code": "1025",
            "name": "sea-floor characteristics",
            "scope": "Geomorphic features and geographic, compositional, and textural variation in the materials composing the ocean floor. Includes both large-scale structures (such as seamounts and rises) and fine-scale variations in rocks and deposits on the sea floor."
        },
        {
            "thcode": 2,
            "code": "2038",
            "name": "sidescan sonar",
            "scope": "Acoustic technique for creating oblique backscatter imagery of the seafloor or lakebed."
        },
        {
            "thcode": 15,
            "code": "008",
            "name": "geoscientificInformation",
            "scope": "Information pertaining to earth sciences, for example geophysical features and processes, geology, minerals, sciences dealing with the composition, structure and origin of the earth's rocks, risks of earthquakes, volcanic activity, landslides, gravity information, soils, permafrost, hydrogeology, groundwater, erosion"
        },
        {
            "thcode": 15,
            "code": "010",
            "name": "imageryBaseMapsEarthCover",
            "scope": "Base maps, for example land\/earth cover, topographic maps, imagery, unclassified images, annotations, digital ortho imagery"
        }
    ],
    "place_term": [],
    "image": [],
    "fan": [
        "1996-005-FA"
    ]
}