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51. Wetland Ecology and Assessment Program [gomc_175]
Coastal salt marsh wetlands are unique, valuable, and highly productive ecosystems that provide vital habitat and refuge for fish, shellfish, and wildlife and perform important physical and chemical ...


52. Sediment Deposition and Erosion in South San Francisco Bay, California from 1956 to 2005 [USGS_OFR_2006_1287]
Sediment deposition and erosion in South San Francisco Bay from 1956 to 2005 was studied by comparing bathymetric surveys made in 1956, 1983, and 2005. From 1956 to 1983, the region was erosional. ...


53. High-resolution chirp seismic reflection data acquired from the Cap de Creus shelf and canyon area, Gulf of Lions, Spain in 2004 [USGS_OFR_2006_1247]
This report consists of high-resolution chirp seismic reflection profiledata from the northern Gulf of Lions, Spain. These data were acquired in2004 using the Research Vessel Oceanus (USGS Cruise ...


54. A Coastal Hazards Data Base for the U.S. Gulf Coast, CDIAC NDP-043B [CDIAC_NDP43B]
This Numeric Data Package (NDP) contains a digital database that describes the U.S. Gulf Coast. The database integrates point, line, and polygon data for the U.S. Gulf Coast into 0.25 latitude by ...


55. A Coastal Hazards Data Base for the U.S. West Coast, CDIAC/NDP043C [CDIAC_NDP043C]
[Adapted from the online documentation] The Numeric Data Package (NDP-043C) consists of a digital data base that may be used to identify coastlines along the U.S. West Coast that are at risk to sea-level ...


56. Recent sedimentary facies of isolated carbonate platforms, Belize-Yucatan System, Central America [SEPM_JSR_ISO_CARBS]
Distribution of recent sedimentary facies is significantly different in four closely spaced, isolated carbonate platforms off the coasts of Belize and Yucatan (SE Mexico). These differences are largely ...


57. South Texas Coastal Classification Maps - Mansfield Channel to the Rio Grande [USGS_OFR_2006_1133]
The primary purpose of the USGS National Assessment of Coastal Change Project is to provide accurate representations of pre-storm ground conditions for areas that are designated high priority because ...


58. Coastal Classification Atlas: Central Texas Coastal Classification Maps - Aransas Pass to Mansfield Channel [USGS_OFR_2006_1096]
The primary purpose of the USGS National Assessment of Coastal Change Project is to provide accurate representations of pre-storm ground conditions for areas that are designated high priority because ...


59. The National Assessment of Shoreline Change: A GIS Compilation of Vector Shorelines and Associated Shoreline Change Data for the U.S. Gulf of Mexico [USGS_OFR_2004_1089]
The Coastal and Marine Geology Program of the U.S. Geological Survey has generated a comprehensive database of digital vector shorelines and shoreline change rates for the U.S. Gulf of Mexico. These ...


60. Deposition, Erosion, and Bathymetric Change in South San Francisco Bay: 1858-1983 [USGS_OFR_2004_1192]
Since the California Gold Rush of 1849, sediment deposition, erosion, and the bathymetry of South San Francisco Bay have been altered by both natural processes and human activities. Historical hydrographic ...


61. Basin-wide Trapping of Suspended Sediment Flux for the World Water Development Report II [UNH_WWRDII_SEDIMENT]
A global geography of basinwide trapping of suspended sediment flux by the large reservoirs was analyzed (Vorosmarty et al. 2003). A total of 236 regulated basins with 633 large reservoirs (> 0.5 ...


62. Marine Geologic Data from the former Larsen A Ice Shelf and Prince Gustav Channel [Paleohistory__Larsen_Ice_Shelf]
Marine geologic data were collected from the northwestern Weddell Sea during cruise 2000-03 of the Nathaniel B. Palmer (see "http://www.hamilton.edu/news/antarctic2000/default.html"). Data set includes: ...


63. Lack of Impact of Hurricane Michelle on Tidal Flats, Andros Island, Bahamas: Integrated Remote Sensing and Field Observations [RSMAS_GR003]
Major storms commonly are cited as important geomorphic and sedimentologic agents, and their significance is perhaps most emphatically noted in interpretations of modern and ancient tidal flats. The ...


64. Quantified Rates of Geomorphic Change on a Modern Carbonate Tidal Flat, Bahamas [RSMAS_GR001]
Comparison of aerial photographs and ultrahigh-resolution remote sensing data reveals changes in the geomorphology of a modern carbonate tidal flat. In the 58 yr between acquisition of the two data ...


65. Coastal Circulation and Sediment Dynamics Along West Maui, Hawaii [USGS_OFR_2004_1287]
High-resolution measurements of currents, temperature, salinity and turbidity were made over the course of three months off West Maui in the summer and early fall of 2003 to better understand coastal ...


66. Contaminant And Sediment Transport (CAST) Project from Virginia Institute of Marine Science [VIMS_CAST]
This Project was started in July 1996. Seventeen slackwater surveys have been conducted at about 26 stations along the axis of the river, a total length of about 180 km (including the Pamunkey and ...


67. Hydrodynamic Eutrophication Model (HEM-3D) from Virginia Institute of Marine Science [VIMS_HEM3D]
Scientists at the Virginia Institute of Marine Science (VIMS), Department of Physical Sciences, have developed a general purpose, three-dimensional numerical model which is an integration of a hydrodynamic ...


68. Monitoring the Effects of Floyd Storm Water from Virginia Institute of Marine Science [VIMS_FLOYD]
The Effects of Floyd Storm Water in the York and Pamunkey Rivers will be monitored until spatial distribution of salinity returns to normal condition by VIMS physical sciences group. There are a total ...


69. River Deltas of the World : a baseline and changes [LSU_ESL_RIVER_DELTAS]
Coincident with the launching of the Earth Observing System is the accumulation of over 21 years of earth observations by the Landsat borne 30m resolution of the multispectral Thematic Mapper. This ...


70. Geologic Framework and Processes of the Lake Pontchartrain Basin [USGS_PONTCHARTRAIN]
Lake Pontchartrain and adjacent lakes in Louisiana form one of the larger estuaries in the Gulf Coast region. The estuary drains the Pontchartrain Basin (at right), an area of over 12,000 km2 situated ...


71. Environmental Atlas of the Lake Pontchartrain Basin [USGS_OFR_2002_206]
The story of Lake Pontchartrain and its surrounding Basin is a fascinating saga. Created at the end of the last Ice Age, this estuary is much more than just a magnificent natural resource. It has ...


72. Great Barrier Reef Coral Ba/Ca Data, NOAA/NCDC/WDC Paleoclimatology [NOAA_NGDC_PALEO_MCCULLOGH]   CHILD DIFs
The effect of European settlement on water quality in the Great Barrier Reef of Australia is a long-standing and controversial issue. Erosion and sediment transport in river catchments in this region ...


73. Marine Sediment Geochemistry Data (Pore Water) [CANEMRCCRSAGCGEOCHEM]
This dataset consists of analyses for dissolved sulfate and ammonium done on pore water samples extracted from sediment cores. In addition, most of the sediment samples have been analyzed for organic ...


74. IAI-Science-ISP-1-005-The Last four Centuries of the California Current [IAIDIS438]   PARENT DIF
This dataset refers to Final Report of the ISP round I project number 005, which has the name "THE LAST FOUR CENTURIES OF THE CALIFORNIA CURRENT: CALIBRATION AND INTERPRETATION FROM LAMINATED SEDIMENTS, ...


75. Long-Term Ecological Research (LTER)/VCR003: Characterization of Nutrient Pools on the Virginia Coast Reserve [LTER_VCR003]
LTER/VCR001: This project characterizes 1) the bulk nutrients in the sediments, 2) the dissolved nutrients in the sediments, and 3) to some extent the water column, of VCR. Bulk sediment samples ...


76. Long-Term Ecological Research (LTER)/VCR007: Temporal and Spatial Distribution of Microbial Biomass, Growth, and Activity [LTER_VCR007]
LTER/VCR007: Water quality monitoring at 10 permanent stations from the mainland salt marshes to Quinby Inlet was started in July 1988. These stations are sampled monthly for bacterial abundance, ...


77. Archive of Chirp Subbottom Data Collected During USGS Cruise ATSV 99044 Myrtle Beach, South Carolina, 29 October - 12 November, 1999, USGS OFR 00-40 [USGS_OFR_0040]
In November 1999, the U. S. Geological Survey, in cooperation with Coastal Carolina University, began a program to produce geologic maps of the nearshore regime off northern South Carolina, utilizing ...


78. Sedimentary Environment Map of Long Island Sound in ArcView Shapefile Format, USGS OFR 00-304 [USGS_OFR_00304_SEDENVAV]   PARENT DIF
This GIS layer represents the researcher's interpretation of the regional distribution of sea-floor sedimentary environments in Long Island Sound. Long Island Sound is one of the largest estuaries ...


79. Nutrient Enhanced Coastal Ocean Productivity; US Great Lakes [OAR0160]
[ A more complete version of this directory entry is in process. 12/30/93] This directory entry was created from information gathered in a survey conducted as part of NOAA's Data System Modernization ...


80. Particle dynamics in the water column & in the water-sediment interface & their relationship with the ecophysiology of benthic particle feeders, Potter Cove [JCADM_CDA_DNA_BENTHO-PELAGIC]
In the present project the dynamics of particulate matter at the water-bottom interface will be studied, identifying the role of the main physical forcing factors controlling such dynamics. The relative ...


81. Geochemistry Sedimentology for the West Coast of India [INODC_GEOCHEM]
This file contains geochemistry sedimentology data taken from 375 stations along the west coast of India from 1976 to 1980. Parameters include Al2O3, Fe, TiO2, P2O5, Al2O3, CaCo3, Mn, Ni, Cu, Zn, ...


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