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Geochemical signatures of black shales deposited during Oceanic Anoxic Event 2 (Cenomanian/Turonian) in the tropical Atlantic (Demerara Rise, ODP Leg 207) and in northern...
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Dataset Size: 7.41 MB
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View within SubmissionGathering Resources...A newly discovered bacterium, Desulfotomaculum auripigmentum, precipitates arsenic trisulfide (As2S3). Precipitation of As2S3 by this organism results from its reduction of...-
Dataset Size: 916.38 KB
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View within SubmissionGathering Resources...This is an overview of the Marcellus Shale in Pennsylvania, giving the geology for Marcellus.-
Dataset Size: 9.291 MB
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View within SubmissionGathering Resources...No data is present. This is Powerpoint presentation provides background information on shale gas reservoirs.-
Dataset Size: 2.814 MB
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View within SubmissionGathering Resources...This web server, run by the West Virginia Geological and Economic Survey, contains data on: WVGES Scanned Well Logs WVGES Digitized Logs WVGES Slabbed Core Photographs WVGES...-
Dataset Size: 0 bytes
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View within SubmissionGathering Resources...This web server, run by the West Virginia Geological and Economic Survey, contains links to: WVGES Scanned Well Logs WVGES Digitized Logs WVGES Slabbed Core Photographs WVGES...-
Dataset Size: 0 bytes
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View within SubmissionGathering Resources...A quick fact sheet with some data produced by ProChemTech to describe the treatment of Marcellus gas well hydrofracture wastewater disposal.-
Dataset Size: 174.905 KB
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View within SubmissionGathering Resources...At current estimates of recoverable natural gas of more than 489 tcf, the Marcellus Shale is considered to be among the largest natural gas reserves in the world. The...-
Dataset Size: 1.509 MB
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View within SubmissionGathering Resources...In the last decade, hydraulic fracturing and other new drilling technologies have turned North Texas into the leading shale gas-producing area in the country. But the drilling...-
Dataset Size: 1.255 MB
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View within SubmissionGathering Resources...The reactive behavior of a mixed fluid (supercritical CO2 and brine) under physical–chemical conditions relevant to geologic storage and sequestration in a carbon repository is...-
Dataset Size: 580.539 KB
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View within SubmissionGathering Resources...This chapter will focus on recent progress on the mechanisms of metalloid uptake, metabolism, and detoxification in bacteria, archaea, and eukaryotic microbes.-
Dataset Size: 824.131 KB
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View within SubmissionGathering Resources...New York State is underlain by numerous bedrock formations of Cambrian to Devonian age that produce natural gas and to a lesser extent oil. This USGS Open-File report examines...-
Dataset Size: 655.041 KB
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View within SubmissionGathering Resources...A new method to treat fracture fluids in situ.-
Dataset Size: 69.826 KB
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View within SubmissionGathering Resources...This site, managed by the West Virginia Geological and Economic Survey, contains data on a few (low hundreds) but not all wireline logs in the state. Information includes gamma...-
Dataset Size: 0 bytes
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View within SubmissionGathering Resources...A PowerPoint presentation by John A Harper about the Marcellus Shale.-
Dataset Size: 4.83 MB
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View within SubmissionGathering Resources...Cleavage duplexes are zones of platy, spaced cleavage, that either parallel bedding or ramp through shale sections. Examples are 2-60 m thick. The cleavage within the zones is...-
Dataset Size: 1.432 MB
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View within SubmissionGathering Resources...NETLIn this study we investigated Marcellus Shale metal extractability, and reactivity with fracturing fluids, through bulk extractions and experiments in high-pressure,...-
Dataset Size: 6.65 MB
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View within SubmissionGathering Resources...Two well-known methods of iron removal were tried to see their effectiveness in removing arsenic. One of these was in-situ sedimentation and the other was conventional iron...-
Dataset Size: 45.56 KB
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View within SubmissionGathering Resources...Resource and reserves estimation methodology for conventional oil and gas reservoirs is based in large part on the historic precedent of geologic and engineering evaluation over...-
Dataset Size: 2.592 MB
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View within SubmissionGathering Resources...A geochemical context for stray gas investigations in the northern Appalachian Basin: Implications of analyses of natural gases from Neogene-through Devonian-age strata As the...-
Dataset Size: 1.959 MB
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View within SubmissionGathering Resources... -