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1. Archive of Chirp Data Collected During USGS Cruise DIAN 97011 Long Island, NY Inner Shelf -- Fire Island, 5-26 May, 1997, USGS OFR 00-306 [USGS_OFR_00366]
In 1995, the USGS Woods Hole Field Center, in cooperation with the U.S. Army Corps of Engineers, began a program designed to map the seafloor offshore of the New York-New Jersey metropolitan area; ...


2. R/V Laurence M. Gould LMG1311 [LMG1311]   PARENT DIF
The NSF-supported research icebreaker Laurence M. Gould operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanographic ...


3. Bathymetry and Ice draft maps for the Amery Ice Shelf cavity [AIS_GEOM]
Ocean circulation beneath ice shelves and associated rates of melting and freezing are influenced strongly by water column thickness and depth. The shape of the cavity beneath the Amery Ice Shelf ...


4. R/V Laurence M. Gould LMG1211 [LMG1211]   PARENT DIF
The NSF-supported research icebreaker Laurence M. Gould operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanographic ...


5. Korea Seismic Line 2008 [KPDC_MCS_ANTARCTIC_2008]
Korea Seismic Line 2008, multi-channel seismic data, were collected during the 2008-2009 austral summer with RV Yuzhmorgeologiya in the South Shetland Continental margin.


6. Korea Seismic Line 2009 [KPDC_MCS_ANTARCTIC_2009]
Korea Seismic Line 2009, multi-channel seismic data, were collected during the 2009-2010 austral summer with RV JCR in the South Shetland Continental margin.


7. Korea Seismic Line 2012 [KPDC_MCS_ANTARCTIC_2012]
Korea Seismic Line 2012, multi-channel seismic data, were collected during the 2012-2013 austral summer with RV Araon in the Continental margin of Ross Sea.


8. Korea Seismic Line 2010 [KPDC_MCS_ANTARCTIC_2010]
Korea Seismic Line 2010 that are multi-channel seismic data were collected during the 2010-11 austral summer with IBRV Araon in the South Shetland Continental Margin, Antarctica.


9. Thwaites International Polar Year (IPY) Geophysics, Antarctica [Anandakrishnan_0632198]
A project to study ice sheet history and dynamics on the Thwaites Glacier and Pine Island Glacier in the Amundsen Sea sector of the West Antarctic Ice Sheet.


10. NAMSS Alaska Data [NAMSS_Alaska]
High-quality seismic reflection data are essential to geological investigation of the offshore. Over the past thirty years the USGS has acquired approximately 12,000 km of 2D data off the west coast ...


11. NAMSS East Coast Data [NAMSS_East_Coast]
High-quality seismic reflection data are essential to geological investigation of the offshore. Over the past thirty years the USGS has acquired approximately 12,000 km of 2D data off the west coast ...


12. Characterization of Lake Amundsen-Scott, South Pole: A Ground Geophysical Program, Antarctica [anandakrishnan_0538097]
This award supports a project to intensively study a subglacial Antarctic lake near the geographic South Pole using seismic and radar methods. Raw seismic data are archived at the IRIS DMC (Data Management ...


13. Sediment Supply to the Arctic Coastal Zone [Sediment_Supply_Arctic_Winter_IPY90_NL]
The data described here are various types of land-based geophysical survey data. The methods used are; Ground Penetrating Radar, Refraction Seismics and Transient Electromagnetics. Surveys are performed ...


14. Ground Geophysical Research at the Onset of Ice Stream D [NSF_ONSETD_PSU_UT_BAS]
Active seismic, multichannel reflection data. 15km long line (nominally 4 fold) parallel to ice flow at the onset of ice stream D (approx 81.5S 127W).


15. New Harbor and Windless Bight Seismic Data for ANDRILL [ANDRILL_Geophys_surv_2001-2002]
This was a joint project between scientists and scientific programmes of the US, UK, Germany, and New Zealand to collect geophysical and site survey data in support of the ANDRILL Program. ...


16. Nathaniel B. Palmer 0209 - underway geophysical data [NBP0209_geophysics]
This data set contains underway geophysical data collected on a transit cruise between Lyttelton, New Zealand and McMurdo Base, Antarctic during December of 2002. We collected gravity ...


17. WAIS grounding-zone migrations in Eastern Basin, Ross Sea and the LGM dilemma: New strategies to resolve the style and timing of outer continental shelf grounding events [Bart-OPPGeol-0538475]
This project determines the recent history of the West Antarctic Ice Sheet (WAIS) through a multidisciplinary study of the seabed in the Ross Sea of Antarctica. WAIS is perhaps the world's most critical ...


18. GEOPHYSICAL INVESTIGATIONS OF THE MAGMATIC ARC IN THE NORTHWESTERN PENINSULA ANTARCTICA AND ITS TECTONIC DEVELOPMENT - PICTO 36177 2005 [CDA_AR-GEOPHYSICAL_INVESTIGATIONS_OF_THE_MAGMATIC_ARC_IN_THE_NORTHWESTERN_PENIN]
ENGLISH This project comprises geophysical, structural, and petrologic studies aiming to define the geometry, lateral relationships, and tectonic evolution of the geologic units of the Mesozoic magmatic ...


19. Marine Seismic Surveying in McMurdo Sound [K042_1979_1980_NZ_4]
A marine seismic survey was conducted in McMurdo Sound to extend marine seismic coverage to i) the western side of McMurdo Sound, in order to examine the nature of any faulting or other structures ...


20. Seismic refraction surveys in the McMurdo Sound region [K042_1964_1965_NZ_5]
The suitability of first arrival seismic refraction apparatus for surface structure studies was investigated at sites in the Wright, Taylor and Miers Vallyes and on Brown Peninsula. Results show that ...


21. Seismic profile survey of McMurdo Sound and Terra Nova Bay [K042_1974_1975_NZ_2]
As part of the Dry Valleys Drilling Project, the area of the McMurdo Sound drill hole was surveyed with a seismic survey profile and extended to cover the whole of the McMurdo Sound region to determine ...


22. Geological and geophysical investigations of the crustal structure and geological processes of the Victoria Land basin and the Iselin Bank areas [K101_1983_1984_NZ_1]
The geological structure and processes of parts of the Ross Sea continental shelf and margin was investigated via the USGS research ship S.P.LEE. The geological structure was investigated from the ...


23. Geophysical (gravity and seismic reflection and refraction surveys) and oceanographic measurements in the Ross Sea to study the Ross Sea basin [K101_1980_1981_NZ_1]
Geophysical and oceanographic investigations were conducted in the Ross Sea during a McMurdo Sound to McMurdo Sound charter aboard the MV Benjamin Bowring. The main geophysical program was designed ...


24. Gravity and seismic data in the Windless Bight area, Ross Island and the Dailey Islands to determine possible lithospheric deformation due to the loading by young Ross Island volcanics [K101_1982_1986_NZ_1]
Where loading of the lithosphere by young volcanic piles has occurred, the lithosphere is found to be displaced downward beneath the load and at distances of about 200-300 km from the centre of the ...


25. Measurement of the earth's total magnetic field ahd seismic profile measurements between New Zealand and McMurdo Sound [K004_1963_1964_NZ_1]
Measurements of the earth's total magnetic field was conducted on board the HMNZS Endeavour from New Zealand to McMurdo Sound. Measurements were made with a proton magnetometer designed and trialled ...


26. Seismic reflection data from a 50km line southeast of the summit of Mt Erebus to assess the amplitude and wavelength of crustal flexure associated with the load of the Ross Archipelago [K101_1988_1989_NZ_1]
A joint project between the New Zealand Geophysic Division (now IGNS), Stanford University and the University of Nebraska was conducted to carry out a seismic reflection line of approximate 50 km ...


27. Seismic reflection survey across Hut Point Peninsula to determine the sedimentary sequence under the peninsula to define Cenozoic glacial and volcanic history of the region [K101_1992_1993_NZ_1]
A seismic reflection survey and wide angle reflection experiment was carried out along an 11km profile, starting approximately 8 km east of Hut Point Peninsula and heading west to delineate the sedimentary ...


28. Seismic refraction and reflection measurements of the east-west Antarctic plate boundary near the Lowery Glacier and onto the Ross Ice Shelf, south Victoria Land [K101_1990_1991_NZ_1]
In the 1990-1991 season, a seismic refraction and reflection experiment was completed along a 142 km long line across the transition zone between Ross Embayment and the Transantarctic Mountains, just ...


29. Seismic, gravity, radar and magnetic measurements across the East Antarctic ice sheet from the Transantarctic Mountains to the Wilkes sub-glacial basin [K101_1993_1994_NZ_1]
A geophysical traverse, designed to image the sedimentary layer under the 3 km thick East Antarctic ice sheet, was completed across part of East Antarctic ice cap west of McMurdo Sound. The programme ...


30. Velocity logging of the CIROS-1 drillhole and determination of the geological structure in the immediate vicinity of the CIROS-1 drillhole using seismic reflection techniques (marine airgun sound source) [K042_1986_1987_NZ_1]
Measurement of the downhole velocity of the CIROS-1 drillhole after the completion of drilling by lowering a hydrophone down the drillhole was unsuccessful due to equipment failure. Determination ...


31. Geophysical investigations (seismic, aero and ground base magnetic, gravity, GPR and bathymetry surveys) of the tectonic, sedimentary and volcanic history of the Victoria Land Basing - site survey for ANDRILL project [K001_ANDRILL_SITE_SURVEYS]
A multi-national team (Germany, Italy, New Zealand, the United Kingdom and the USA) undertook seismic reflection, aeromagnetic surveys, ground-based magnetic and gravity measurements to image the ...


32. Middle East Crustal Profiles [GEO_CORNEL_ME_PROFS]
A number of interpretations of seismic refraction and gravity lines from many of the countries of the region have been published. We collected and digitized these cross sections and their ...


33. A seismic refraction survey on sea ice at New Harbour and Dailey Islands [K042_1982_1983_NZ_2]
A seismic refraction survey was conducted on sea ice at New Harbour and the Dailey Islands to provide data on sediment thickness for possible further drilling for Cenozoic investigations in the Western ...


34. A seismic refraction survey on sea ice near Butter Point, New Harbour, McMurdo Sound [K042_1980_1981_NZ_1]
A seismic refraction survey was conducted on sea ice near Butter Point to provide data on sediment thickness for possible further drilling and to investigate the cause of a reported gravity anomaly. ...


35. Seafloor bathymetry and sediment sampling from the southwest corner of McMurdo Sound [K042_1982_1983_NZ_3]
A seafloor bathymetry and sediment sampling program was conducted in McMurdo Sound aboard the USGS GLACIER to take deep water samples not accessible from the sea ice, to sample off Granite Harbour ...


36. Seismic and sedimentological studies of the seafloor in the Cape Hallett region [K041_1986_1987_NZ_2]
Sediment transport in several large submarine channels, that cross the Cape Hallett region, with subsequent deposition in the basins to the north was investigated. Two parallel single channel seismic ...


37. Seismic, bathymetry and piston coring transects to determine sediment movement in the Cape Royds area [K041_1986_1987_NZ_3]
Seismic, bathymetry and piston coring transects were undertaken in the Cape Royds area to determine how sediment was moving over the sea floor of this area to the 900m deep Erebus basin offshore. ...


38. Deep structure, continental margins nature and evolution of oceanic gateways in the NE border of the Antarctic Peninsula (Eastern Bransfield and Drake Passage, Antarctica [CNDP-ESP_IPY_POL2006-13836-C03-01]
En Espa?ol: El proyecto PASOC (campa?a DRAKE2008) se desarrolla en el marco del A?o Polar Internacional 2007-09 y se integra dentro del proyecto Plates and Gates. Esta iniciativa pretende establecer ...


39. Atlas of Northern Gulf of Mexico Gas and Oil Reservoirs [NORTH_GULF_MEXICO_OIL_RESERVES]
The Atlas of Northern Gulf of Mexico Gas and Oil Reservoirs is a compilation of geologic and engineering data for over 4,000 reservoirs in the Gulf Coast region. Data was compiled through a cooperative ...


40. Neogene Ice Streams and Sedimentary Processes on High-Latitude Continental Margins [CNDP-ESP_POL2006-07390_NICE-STREAMS]
The evolution of continental margins from temperate to polar conditions is still poorly known. There are increasing evidences collected in the Arctic and Antarctic margins that the high sediment input ...


41. Quaternary Fault and Fold Database for the United States [USGS_QFAULTS]
This website contains information on faults and associated folds in the United States that are believed to be sources of M>6 earthquakes during the Quaternary (the past 1,600,000 years). Maps of these ...


42. NAMSS West Coast and Southern California Data [NAMSS_West_Coast]
High-quality seismic reflection data are essential to geological investigation of the offshore. Over the past thirty years the USGS has acquired approximately 12,000 km of 2D data off the west coast ...


43. Subsurface structure of the East Bay Plain ground-water basin: San Francisco Bay to the Hayward fault, Alameda County, California [USGS_OFR_2006_1084_EBP_AC_CA]
The area of California between the San Francisco Bay, San Pablo Bay, Santa Clara Valley, and the Diablo Ranges (East Bay Hills), commonly referred to as the &East Bay&, contains the East Bay Plain ...


44. Fairfield Industries Seismic Surveys; National Geoscience Data Repository System (NGDRS) [NGDRS_FFIND_SEISMIC_SURVEYS]
The Fairfield Industries Seismic Surveys database is comprised of three-dimensional seismic data surveys boundaries and support data, which include side lables, in-line sections, cross-line sections, ...


45. PGS Exploration, Seismic Surveys; National Geoscience Data Repository System (NGDRS) [NGDRS_PGS_SEISMIC_SURVEYS]
Once logged into the National Geoscience Data Repository (NGDRS), this data set will contain seismic surveys for the Gulf of Mexico region. These surveys were collected by PGS Exploration, a company ...


46. Marine geophysical survey of the southernmost Ross Sea, 2003-2004 [Luyendyk-Wilson]
Marine geophysical survey of the southernmost Ross Sea, conducted in two field seasons, January, 2003 (NBP0301) and January, 2004 (NBP0306). Archived data consist of multibeam bathymetry and underway ...


47. Seismic Reflection Results from the GYRE 1997 cruise of the Bryant Canyon on the Louisiana Gulf Coast [USGS_OFR_99_449]
The seismic-reflection data are being archived so that further digital processing can be done for the seafloor mapping project: TECTONICS AND SEDIMENTARY PROCESSES OF THE SALT DEFORMED TEXAS-LOUISIANA ...


48. Global Crustal Database [USGS_GLOBAL_CRUST]
In 1988, work was started on a global database intended to characterize the Earth's crust. Today, this database has over 10,000 entries, covering a large portion of the Earth's surface. The primary ...


49. High-Resolution Seismic Imaging Investigations in Salt Lake and Utah Valleys for Earthquake Hazards [USGS_OFR_2007_1152]
In support of earthquake hazards and ground motion studies by researchers at the Utah Geological Survey, University of Utah, Utah State University, Brigham Young University, and San Diego State University, ...


50. Nathaniel B. Palmer 0304B underway geophysics [NBP0304B_geophysics]
This data set contains underway geophysical data collected on cruise 0304B of the Nathaniel B. Palmer. This cruise went from Barrow, Alaska to Lyttelton, New Zealand via Dutch Harbor, Alaska, Honolulu, ...


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