Tracklines for seismic-reflection data collected during R/V GYRE cruise 97006 (G97_1MNLINE.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.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
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identifier USGS:12e8c6dc-c990-4b4f-8512-9d0bdab25896
metadata_type geospatial
modified 20211116
old-spatial -92.778955, 26.449550, -91.995983, 27.246257
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash c5a8ca74eeb30eba50d92f2997889eb1a8628c67
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-92.778955, 26.449550], [-92.778955, 27.246257], [ -91.995983, 27.246257], [ -91.995983, 26.449550], [-92.778955, 26.449550]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • bryant-canyon
  • ckan
  • cmgp
  • coastal-and-marine-geology-program
  • continental-slope
  • geo
  • geoscientificinformation
  • geospatial-datasets
  • geoss
  • gi-airgun
  • gulf-of-mexico
  • information-archives-field-activity-97006
  • location
  • marine-geophysics
  • national
  • navigation-trackline
  • navigational-data
  • north-america
  • oceans
  • r-v-gyre
  • seismic-reflection-data
  • shapefile
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-12e8c6dc-c990-4b4f-8512-9d0bdab25896
  • vectors
  • whsc
  • woods-hole-science-center
isopen False
license_id notspecified
license_title License not specified
maintainer VeeAnn Cross
maintainer_email vatnipp@usgs.gov
metadata_created 2025-11-20T10:16:42.808028
metadata_modified 2025-11-20T10:16:42.808032
notes 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.
num_resources 2
num_tags 31
title Tracklines for seismic-reflection data collected during R/V GYRE cruise 97006 (G97_1MNLINE.SHP)