Archive of Boomer Seismic Reflection Data Collected During USGS Cruises 01SCC01 and 01SCC02, Timbalier Bay and Offshore East Timbalier Island, Louisiana, June - August 2001

Online link https://cmgds.marine.usgs.gov/catalog/spcmsc/of2003-274metadata.faq.html
Description This archive consists of two-dimensional marine seismic reflection profile data collected in Timbalier Bay and in the Gulf of Mexico offshore East Timbalier Island, Louisiana. These data were acquired June 30 - July 9 (01SCC01) and August 1 - 18 (01SCC02), 2001, aboard the R/V G.K. Gilbert and a University of New Orleans 21-foot Proline. Included here are data in a variety of formats including binary, American Standard Code for Information Interchange (ASCII), Hyper Text Markup Language (HTML), Portable Document Format (PDF), Rich Text Format (RTF), Graphics Interchange Format (GIF) and Joint Photographic Experts Group (JPEG) images, and shapefiles. Binary data are in Society of Exploration Geophysicists (SEG) SEG-Y format and may be downloaded for further processing or display. Reference maps and GIF images of the profiles may be viewed with a web browser. The Geographic Information Systems (GIS) map documents provided were created with Environmental Systems Research Institute (ESRI) GIS software ArcView 3.2 and 8.1. For more information on the seismic surveys see http://walrus.wr.usgs.gov/infobank/g/g401la/html/g-4-01-la.meta.html and http://walrus.wr.usgs.gov/infobank/g/g501la/html/g-5-01-la.meta.html These data are also available via GeoMapApp (http://www.geomapapp.org/) and Virtual Ocean ( http://www.virtualocean.org/) earth science exploration and visualization applications. [More]
Originators Calderon, Karynna; Dadisman, Shawn V.; Flocks, James G.; Kindinger, Jack L.; and Wiese, Dana S.
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Trackline map of all boomer seismic reflection data collected during USGS Cruises 01SCC01 and 01SCC02. These data were collected in Timbalier Bay and in the Gulf of Mexico offshore of East Timbalier Island, Louisiana, in June, July, and August of 2001. This map is set in geographic coordinates, NAD83 (unprojected) and was created at a scale of 1:200,000. It was created using ESRI GIS software ArcView 3.2 and 8.1, exported to Adobe Illustrator for further editing, and saved for the web in JPEG format. The USGS is not the originator of all layers used in creating the maps presented in this archive. The roads layer is a Louisiana Oil Spill Coordinator's Office (LOSCO) Environmental Baseline Inventory Dataset 'Louisiana Highway System from LDOTD (Louisiana Department of Transportation) source data, Geographic NAD83, LOSCO (1999) [primary roads].' The rivers layer is a LOSCO data set derived from ESRI/Geographic Data Technology, Inc. (GDT) data that were in turn derived from Bureau of the Census TIGER/Line files. The waterbodies layer is also a LOSCO data set derived from ESRI/GDT data.
Trackline map of all boomer seismic reflection data collected during USGS Cruises 01SCC01 and 01SCC02. These data were collected in Timbalier Bay and in the Gulf of Mexico offshore of East Timbalier Island, Louisiana, in June, July, and August of 2001. This map is set in geographic coordinates, NAD83 (unprojected) and was created at a scale of 1:200,000. It was created using ESRI GIS software ArcView 3.2 and 8.1, exported to Adobe Illustrator for further editing, and saved for the web in JPEG format. The USGS is not the originator of all layers used in creating the maps presented in this archive. The roads layer is a Louisiana Oil Spill Coordinator's Office (LOSCO) Environmental Baseline Inventory Dataset 'Louisiana Highway System from LDOTD (Louisiana Department of Transportation) source data, Geographic NAD83, LOSCO (1999) [primary roads].' The rivers layer is a LOSCO data set derived from ESRI/Geographic Data Technology, Inc. (GDT) data that were in turn derived from Bureau of the Census TIGER/Line files. The waterbodies layer is also a LOSCO data set derived from ESRI/GDT data.