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Service Description: Faults in Lake Pontchartrain mapped with 2D seismic, then confirmed with shallow-high resolution seismic acquired by the USGS. Offsets in bridge infrastructure were measured and locations were verified with GPS. Results from LTRC project 18-3GT and Tran-SET Project No. 17GTLSU12 covering southeast Louisiana within the study area bounds. DTS layer
Down-to-the-South faults in Lake Pontchartrain mapped with 2D seismic, then confirmed with shallow-high resolution seismic acquired by the USGS. Offsets in bridge infrastructure were measured and locations were verified with GPS.
Earthquakes layer
Locations of selected earthquakes reported in southeast Louisiana.
Outline layer
Outline of study area in which faults in Lake Pontchartrain mapped with 2D seismic, then confirmed with shallow-high resolution seismic acquired by the USGS. Offsets in bridge infrastructure were measured and locations were verified with GPS.
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Service Item Id: a11be2f021694da7849f3a1132f3c217
Copyright Text: Lopez, J. A., Penland, S., and J. Williams (1997). Confirmation of active geologic faults in Lake Pontchartrain in southeast Louisiana. Gulf Coast Association of Geological Societies Transactions, Vol. 47, pp. 299-303
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Document Info:
Title: Lake_Pontchartrain_Lopez_et_al_1997_Publish
Author: The data available, including all Geographic Information Systems data, maps, tables, numbers, graphics, and text (hereinafter collectively referred to as the "Information"), is provided on an "As Is", "As Available" and "With All Faults" basis. Neither the authors of this research study The Culpepper Group, LLC nor any of its officials, employees, consultants or contractors (hereinafter collectively referred to as "The Culpepper Group") make any warranty of any kind for this information, express or implied, including but not limited to any warranties of merchantability or fitness for a particular purpose, nor shall the distribution of this information constitute any warranty. The spatial data research results/interpretations reflect the view of the research author(s) who is (are) responsible for the facts and the accuracy of the data presented herein. The spatial data research results/interpretations do not necessarily reflect the official views or policies of the Louisiana Transportation Research Center, the Louisiana Department of Transportation and Development, or the Federal Highway Administration (FHWA funded only). These spatial data research results do not constitute a standard, specification, or regulation. These spatial data research results do not represent a legal survey.
Comments: Faults in Lake Pontchartrain mapped with 2D seismic, then confirmed with shallow-high resolution seismic acquired by the USGS. Offsets in bridge infrastructure were measured and locations were verified with GPS. Results from LTRC project 18-3GT and Tran-SET Project No. 17GTLSU12 covering southeast Louisiana within the study area bounds. DTS layer
Down-to-the-South faults in Lake Pontchartrain mapped with 2D seismic, then confirmed with shallow-high resolution seismic acquired by the USGS. Offsets in bridge infrastructure were measured and locations were verified with GPS.
Earthquakes layer
Locations of selected earthquakes reported in southeast Louisiana.
Outline layer
Outline of study area in which faults in Lake Pontchartrain mapped with 2D seismic, then confirmed with shallow-high resolution seismic acquired by the USGS. Offsets in bridge infrastructure were measured and locations were verified with GPS.
Subject: Southeast Louisiana faults spatially located as research results from LTRC project 18-3GT and Tran-SET Project No. 17GTLSU12.
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Keywords: LTRC,Active Faults,South Louisiana,Neotectonics,Seismic
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