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NETLQuestions concerning clathrate hydrate as an energy resource, as a factor in modifying global climate and as a triggering mechanism for mass movement invite consideration of...
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Dataset Size: 17.869 MB
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Gathering Resources...NETLThis report gives a summary of the field program and instrumentation used on the R/V Gyre in the Gulf of Mexico in May, 2003 to collect multichannel seismic data in support of...-
Dataset Size: 26.887 MB
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Gathering Resources...NETLCryogenic scanning electron microscopy provides an excellent means for examining phase distributions, grain morphologies, and grain contacts within gas-hydrate-bearing samples...-
Dataset Size: 7.628 MB
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Gathering Resources...NETLDuring April 1999, the U.S. Geological Survey (USGS) conducted a 13-day cruise in the Garden Banks and Green Canyon regions of the Gulf of Mexico (Figures 1 and 2). The R/V...-
Dataset Size: 1.784 MB
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Gathering Resources...NETLSpecific surface area (SSA) measurements made on four cores recovered in the Mississippi Canyon region of the Gulf of Mexico suggest that SSA is not a controlling factor in...-
Dataset Size: 34.389 KB
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Gathering Resources...NETLWe observe two distinct temperature dependencies in the thermal conductivity of tetrahydrofuran (THF) hydrate at atmospheric pressure between -25 and 4?C. After accounting for...-
Dataset Size: 44.405 KB
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Gathering Resources...NETLThe Center for Marine Resources and Environmental Technology (CMRET) of the University of Mississippi, Oxford campus, has initiated a project to study gas hydrate mounds and...-
Dataset Size: 1.236 MB
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Gathering Resources...NETLThe in-situ chemical composition, structure, and textural positions of clathrate hydrates within sediments, and their effects on the properties of their host sediments are...-
Dataset Size: 21.981 KB
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Gathering Resources...NETLHydrate mounds are common in the northern Gulf of Mexico where there are numerous hydrocarbon seeps. This study examines MCS data collected around three mounds on the floor of...-
Dataset Size: 2.372 MB
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Gathering Resources...NETLGas-hydrate samples have been recovered at about 16 areas worldwide. However, gas hydrate is known to occur at about 50 locations on continental margins, and is certainly far...-
Dataset Size: 1.774 MB
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Gathering Resources...NETLWe performed rapid depressurization experiments on methane hydrate under isothermal conditions above 272 K to determine the amount and rate of methane evolution.-
Dataset Size: 4.936 MB
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Gathering Resources...NETLGas hydrates are an intriguing class of nonstoichiometric compounds that have significant commercial and scientific applications both as an energy resource and as a manufactured...-
Dataset Size: 1.633 MB
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Gathering Resources...NETLBoth ice, which is present in permafrost regions, and gas hydrate significantly and similarly influence the physical properties of bulk sediment.-
Dataset Size: 21.519 KB
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Gathering Resources...NETLStructure I (sI) carbon dioxide (CO2) hydrate exhibits markedly different dissociation behavior from sI methane (CH4) hydrate in experiments in which equilibrated samples at 0.1...-
Dataset Size: 321.146 KB
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Gathering Resources...NETLNOAA Interest in Gas Hydrates -. . .development of policies that strengthen the links between environmental stewardship and economic growth is a core concern of the Department...-
Dataset Size: 2.45 MB
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Gathering Resources...NETLGeotechnical properties of sediment from Ocean Drilling Program Leg 164 are presented as: (1) normalized shipboard strength ratios from the Cape Fear Diapir, the Blake Ridge...-
Dataset Size: 1.463 MB
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Gathering Resources...NETLThe program goals are to understand natural gas hydrates in relation to energy resources, seafloor stability/drilling safety, and global carbon budget/climate effects. We seek...-
Dataset Size: 380.148 KB
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Gathering Resources...NETLPore water chemical compositions were measured within long piston cores (up to 38 m) from three areas in the abyssal Gulf of Mexico (Tunica Mound, Bush Hill, and Mississippi...-
Dataset Size: 12.668 KB
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Gathering Resources...NETLStudy Dissociation/Creation of Natural Gas Hydrates and Develop Predictive Models for Impact of this on Properties of Marine Sediments.-
Dataset Size: 1.298 MB
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Gathering Resources...NETLMethane gas hydrate was synthesized in three uniform mixtures of Ottawa sand and distilled water using the Gas Hydrate And Sediment Test Laboratory Instrument (GHASTLI) to...-
Dataset Size: 13.699 KB
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