Academic literature on the topic 'Delaware River'

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Journal articles on the topic "Delaware River"

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Ravindranath, Arun, Naresh Devineni, and Peter Kolesar. "An environmental perspective on the water management policies of the Upper Delaware River Basin." Water Policy 18, no. 6 (2016): 1399–419. http://dx.doi.org/10.2166/wp.2016.166.

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Since 1954, the Delaware River has been managed under the framework of a Supreme Court decree and the subsequent concomitant intergovernmental collaboration between New York State, New Jersey, Pennsylvania, Delaware, New York City (NYC) and the US federal government. Taking an environmental perspective, we review the evolution of water release policies for three NYC reservoirs from the issuance of the 1954 decree through the implementation of the Flexible Flow Management Program (FFMP) of 2007–2015 and examine the policies' impact on the upper Delaware River. We describe governmental and institutional constraints on the development of Delaware water policy and show how modifications of release policies have enhanced aquatic habitat and ecological health in the upper Delaware while reliably delivering water to NYC and the Delaware's other principal stakeholders. We describe the development of the FFMP in 2006, its subsequent modification, and its augmentation by NYC's Operations Support Tool in 2012. Finally, we discuss the negative ecological consequences of the 2010–2016 stalemate on Delaware water policy resulting from conflicts between the decree parties about current and future water rights, and how the stalemate derives partially from the decision structure imposed by the 1954 decree and the Good Faith Agreement of 1983.
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Gerald J. Kauffman Jr. "THE DELAWARE RIVER REVIVAL:." Pennsylvania History: A Journal of Mid-Atlantic Studies 77, no. 4 (2010): 432. http://dx.doi.org/10.5325/pennhistory.77.4.0432.

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Galbraith, Heather S., William A. Lellis, Jeffrey C. Cole, Carrie J. Blakeslee, and Barbara St. John White. "Population Demographics for the Federally Endangered Dwarf Wedgemussel." Journal of Fish and Wildlife Management 7, no. 2 (2016): 377–87. http://dx.doi.org/10.3996/112014-jfwm-084.

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Abstract The dwarf wedgemussel Alasmidonta heterodon is a federally endangered freshwater mussel species inhabiting several Atlantic Slope rivers. Studies on population demographics of this species are necessary for status assessment and directing recovery efforts. We conducted qualitative and quantitative surveys for dwarf wedgemussel in the mainstem Delaware River and in four of its tributaries (Big Flat Brook, Little Flat Brook, Neversink River, and Paulinskill River). We quantified population range, relative abundance, size, size structure, and sex ratio within each river. We estimated total dwarf wedgemussel population size for the surveyed rivers in the Delaware Basin to be 14,432 individuals (90% confidence limits, 7,961–26,161). Our results suggest that the historically robust Neversink River population has declined, but that this population persists and substantial populations remain in other tributaries. Sex ratios were generally female-biased, and small individuals (<10 mm) found in all rivers indicate recent recruitment. We most often found dwarf wedgemussel at the surface of the sediment (not buried below) in shallow quadrats (<2.00 m) comprised of small substrate (sand in tributaries; cobble in the mainstem) and minimal aquatic macrophytes. Long-term monitoring, continued surveys for new populations, and assessments of reproductive success are needed to further understand dwarf wedgemussel viability within the Delaware River basin.
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Helton, Douglas, Donna Lawson, and Martin McHugh. "NATURAL RESOURCE DAMAGE ASSESSMENT OF THE PRESIDENTE RIVERA OIL SPILL, DELAWARE RIVER1." International Oil Spill Conference Proceedings 1995, no. 1 (1995): 333–38. http://dx.doi.org/10.7901/2169-3358-1995-1-333.

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ABSTRACT On June 24, 1989, the Uruguayan merchant marine tanker Presidente Rivera, loaded with 19 million gallons of No. 6 fuel oil, ran aground in the Delaware River near Marcus Hook, Pennsylvania, spilling between 200,000 and 300,000 gallons of oil. Currents spread the oil over approximately 29 miles of shoreline in New Jersey, Delaware, and Pennsylvania, reaching upstream as far as Little Tinicum Island, a wildlife refuge near Philadelphia, and downstream as far as Reedy Island, south of the Chesapeake and Delaware Canal. Natural resources under the trusteeship of New Jersey, Delaware, Pennsylvania, the U.S. Department of the Interior, and the National Oceanic and Atmospheric Administration (U.S. Department of Commerce) were affected by the spill, including shoreline parks, fisheries, marshes, birds, and wildlife. Additionally, portions of the river were closed to vessel traffic and nearby creeks were boomed off, preventing access to marinas and boat ramps. After three years of damage assessment, pretrial discovery, and negotiations, the trustees reached a settlement on natural resource damages with the responsible party. This paper discusses the strategy used by the trustees in developing a natural resource damage claim and highlights some of the lessons learned during the assessment and settlement process.
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Featherstone, Jeffrey. "Conservation in the Delaware River Basin." Journal - American Water Works Association 88, no. 1 (1996): 42–51. http://dx.doi.org/10.1002/j.1551-8833.1996.tb06482.x.

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Wiltshire, Glenn A., and Lewis Corcoran. "Response to the Presidente Rivera Major Oil Spill, Delaware River1." International Oil Spill Conference Proceedings 1991, no. 1 (1991): 253–58. http://dx.doi.org/10.7901/2169-3358-1991-1-253.

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ABSTRACT On June 24, 1989, the Uruguayan tankship Presidente Rivera grounded in the Delaware River south of Marcus Hook, Pennsylvania. The grounding resulted in the discharge of over 300,000 gallons of “high pour” No. 6 oil into the river. This paper discusses the actions taken by the various involved parties to respond to the spill and to remove the oil from the river and its shorelines. Cleanup operations were especially difficult because of the tar-like consistency of the oil, the nonavailability of appropriate containment and recovery equipment, and the accessibility and environmental sensitivity of areas affected by the oil. Nontraditional methods, including clamshell bucket dredges and hopper barges, had to be used to contain and remove the oil from the water. The paper also addresses some of the political issues faced by the federal on-scene coordinator during this response and cleanup.
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Whitney, Michael M., and Richard W. Garvine. "Simulating the Delaware Bay Buoyant Outflow: Comparison with Observations." Journal of Physical Oceanography 36, no. 1 (2006): 3–21. http://dx.doi.org/10.1175/jpo2805.1.

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Abstract Coastal buoyant outflows from rivers and estuaries previously have been studied with field research, laboratory experiments, and numerical models. There is a dire need to evaluate model performance in light of coastal current observations. This research simulates the Delaware Bay outflow and compares results with observations of estuarine and shelf conditions. Observations include an estuarine salinity climatology, a record of freshwater delivery to the shelf, coastal current salinity mappings, and surface drifter data. Simulation efforts focus on spring 1993 and spring 1994, the primary field study period. The simulation is forced with river discharge, winds, and tides; only tidal-averaged results are discussed. Estuarine salinity results are consistent with the observed lateral salinity pattern, vertical structure, and response to river discharge. Salinities within the lower bay agree with observations, but the simulation overestimates the along-estuary salinity gradient. Observed and simulated freshwater delivery exhibit the same amplitude of response to river discharge and winds. The simulation produces a buoyant outflow that is generally consistent with the observed buoyancy signature, width, length, and vertical structure over a variety of river discharge and wind conditions. The simulated coastal current, however, tends to be somewhat shorter and fresher than observed. Simulated surface drifter paths exhibit the observed onshore advection during downwelling winds as well as offshore transport and current reversals during upwelling winds. A statistical evaluation based on shelf salinity mappings indicates that the model reproduces the observed variance and has only a small bias (less than 10% of plume buoyancy signature). The rms error of 1.2 psu is linked to the shorter and fresher nature of the simulated coastal current. Observational comparisons discussed in this paper indicate that the model can simulate many coastal current features and its response to river discharge and wind forcing.
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Kotulak, Peter. "DELAWARE BAY MISPILLION INLET ENVIRONMENTAL RESTORATION PROJECT." Coastal Engineering Proceedings, no. 36 (December 30, 2018): 8. http://dx.doi.org/10.9753/icce.v36.risk.8.

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The Delaware Department of Natural Resources and Environmental Control (DNREC) has received grants from Hurricane Sandy funding to rehabilitate and improve environmental functionality and sustainability for areas along the Delaware Bay shoreline. The Mispillion Inlet Complex near Milford, Delaware was one of the projects selected due to its importance as habitat for both American Horseshoe Crabs (Limulus polyphemus) and shorebirds, specifically the threatened species Rufa Red Knot (Calidris canutus rufa). The complex includes the Mispillion River and Cedar Creek that connect at Mispillion Inlet and provide access for tidal flow and navigation into the Delaware Bay via federally-authorized and maintained channels. Efforts to stabilize Mispillion Inlet first occurred in 1859 when a 560-foot long timber pile jetty was constructed along the north side of the inlet. In 1908 a south jetty was constructed, and in subsequent years, several additional jetty extensions were made to a total length of about 5,800 feet. In 1985, the barrier spit separating Mispillion River and the Delaware Bay north of the inlet breached and was subsequently closed with a stone dike and sand fill. Two years later, the repaired area was breached again, followed by placement of more rock and sand.
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Lefebvre, Mario, and Fatima Bensalma. "An Application of Filtered Renewal Processes in Hydrology." International Journal of Engineering Mathematics 2014 (May 5, 2014): 1–9. http://dx.doi.org/10.1155/2014/593243.

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Filtered renewal processes are used to forecast daily river flows. For these processes, contrary to filtered Poisson processes, the time between consecutive events is not necessarily exponentially distributed, which is more realistic. The model is applied to obtain one- and two-day-ahead forecasts of the flows of the Delaware and Hudson Rivers, both located in the United States. Better results are obtained than with filtered Poisson processes, which are often used to model river flows.
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Joesoef, A., W. J. Huang, Y. Gao, and W. J. Cai. "Air–water fluxes and sources of carbon dioxide in the Delaware Estuary: spatial and seasonal variability." Biogeosciences 12, no. 20 (2015): 6085–101. http://dx.doi.org/10.5194/bg-12-6085-2015.

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Abstract. Distributions of surface water partial pressure of carbon dioxide (pCO2) were measured on nine cruises in the Delaware Estuary (USA). The Delaware River was highly supersaturated in pCO2 with respect to the atmosphere during all seasons, while the Delaware Bay was undersaturated in pCO2 during spring and late summer and moderately supersaturated during mid-summer, fall, and winter. While the smaller upper tidal river was a strong CO2 source (27.1 ± 6.4 mol-C m−2 yr−1), the much larger bay was a weak source (1.2 ± 1.4 mol-C m−2 yr−1), the latter of which had a much greater area than the former. In turn, the Delaware Estuary acted as a relatively weak CO2 source (2.4 ± 4.8 mol-C m−2 yr−1), which is in great contrast to many other estuarine systems. Seasonally, pCO2 changes were greatest at low salinities (0 ≤ S < 5), with pCO2 values in the summer nearly 3-fold greater than those observed in the spring and fall. Undersaturated pCO2 was observed over the widest salinity range (7.5 ≤ S < 30) during spring. Near to supersaturated pCO2 was generally observed in mid- to high-salinity waters (20 ≤ S < 30) except during spring and late summer. Strong seasonal trends in internal estuarine production and consumption of CO2 were observed throughout both the upper tidal river and lower bay. Positive correlations between river-borne and air–water CO2 fluxes in the upper estuary emphasize the significance of river-borne CO2 degassing to overall CO2 fluxes. While river-borne CO2 degassing heavily influenced CO2 dynamics in the upper tidal river, these forces were largely compensated for by internal biological processes within the extensive bay system of the lower estuary.
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Dissertations / Theses on the topic "Delaware River"

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Toaspern, Megan L. "Bioaccumulation of polychlorinated biphenyls in the Delaware River estuary." College Park, Md. : University of Maryland, 2003. http://hdl.handle.net/1903/267.

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Thesis (M.S.) -- University of Maryland, College Park, 2003.<br>Thesis research directed by: Marine, Estuarine, Environmental Sciences Graduate Program. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
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Carver, Robert. "Inferring hydrogeologic processes with distributed temperature sensing in Indian River Bay, Delaware." Thesis, McGill University, 2013. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=114580.

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The interaction between coastal aquifers and estuaries governs many important ecological and water quality processes. The purpose of this research is to use distributed temperature sensing (DTS) in the Indian River Bay estuary, Delaware, to detect differences in variance and mean of temperature at the sediment-water interface. DTS uses the scatter of laser light in a fibre optic cable as a means to repeatedly measure temperature to 0.1˚C at 1m intervals along the length of the cable. Low variances in temperature are interpreted as being the result of the moderating thermal influence of groundwater discharge. From September 16 to 19 2011, two kilometres of DTS cable were deployed in the near shore environment of Holts Landing State Park. Variance increases with distance from shore as the power function s2=-33.63(d ( 1.012)) + 2.685 (r2=0.78). Narrow zones with significantly lower temperature variances (Kruskal-Wallis with Tukey's HSD, p<0.05) and means (Friedman with Tukey's HSD, p<0.05) than adjoining zones exist within the near shore area. Zones of high variance at the western and eastern edges of the study site are associated with ancient shallow peat-filled valleys capped with fine sediments. A broad zone of low variance next to the western valley is interpreted to imply that over-pressured fresh groundwater is discharging at the paleo-valley margins, creating a pattern of submarine groundwater discharge which differs from existing models. An attempt to use diurnal temperature signal amplitudes at various sediment depths to calculate vertical porewater flux were unsuccessful, likely due to rapidly-rising temperatures, interference between tidal and diurnal signals, and a short measurement period. DTS appears to hold promise in detecting temperature patterns simultaneously across different scales, and can be used to rapidly fill in gaps of knowledge in hydrogeologic systems.<br>Les interactions entre les aquifères côtiers et les estuaires régissent beaucoup de processus écologiques importants qui ont des implications sur la qualité de l'eau souterraine et marine. La compréhension de la nature et de l'ampleur de ces interactions est devenu un foyer de recherches, facilité par des avances récentes dans notre capacité de détecter la décharge submersible d'eaux souterraines. Cette étude emploie la détection distribuée de température (DDT) dans l'estuaire de la baie Indian River, sur la côte du Delaware, afin de détecter des différences dans la variance et la moyenne de la température des eaux à l'interface entre la baie et le sédiment dans la zone près du rivage du parc Holts Landing. Des variances basses sont interprétées comme étant le résultat de l'influence de modération des eaux souterraines, compatible avec les autres études, et le fait que les zones peu profondes près du rivage, qui devraient éprouver plus de variation de la température que des zones plus profondes, sont au contraire plus stables. La variance augmente avec la distance du rivage à mesure que la fonction s2=-33.63 (d(- 1.012)) +2.685 (r2=0.78). Près du rivage, il y a des endroits étroits avec des variances (Kruskal-Wallis avec Tukey's HSD, p<0.05) et moyens (Friedman avec Tukey's HSD, p<0.05) sensiblement plus basse que leurs zones proximales. Des zones de la variance élevée aux bords a l'ouest et l'est de l'emplacement d'étude sont associées aux anciennes vallées peu profondes remplies de la tourbe et maintenant couvertes avec les sédiments fins. Une large bande de bas désaccord à côté de la vallée occidentale implique que les eaux souterraines fraîches sosu pression élevée coulent aux marges de la vallée, créant un modèle du SGD qui n'équipe pas des modèles précédents. Une tentative d'employer des amplitudes de signal de la température à de diverses profondeurs de sédiment pour calculer le flux vertical d'eau interstitielle a échoué, probablement en raison des temperatures croissantes, interférence entre les signaux de la marée et diurne, et une période d'échantillon courte. DDT semble tenir la promesse en détectant des tendences de la température à travers différentes gammes simultanément, et peut être employé pour trouver les pieces manquantes de la connaissance des systèmes hydrogéologiques.
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Asbaghi, Navid. "Assesment [sic] of water quality parameters in the West Fork of the White River in Muncie, Delaware County, Indiana." Virtual Press, 2007. http://liblink.bsu.edu/uhtbin/catkey/1371683.

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Water quality parameters including ammonia, nitrate+nitrite, phosphate, total suspended solids, Escherichia coli, and dissolved oxygen were statistically evaluated from sampling data collected by the Bureau of Water Quality (City of Muncie, Indiana) at five sampling locations in Delaware County over a five-year period (2002-2006). These data were also compared with water quality standards/guidelines to determine how sample values compared to acceptable levels of these parameters. Friedman's non-parametric test was used to study the differences between sites and seasons. Spearman's Rank Correlation was used to study the correlations between water quality parameters at each sampling site. Significant differences were observed for individual parameters when evaluated relative to sampling location based on pooled monthly collected data as well as data evaluated on a seasonal basis. These differences indicated the fact that different sources were responsible for observed concentrations at a particular location and that seasonal phenomenon such as precipitation, discharge and temperature also affected sample concentrations at individual sampling locations. Most notable were differences in geometric mean concentrations of ammonia, nitrate+nitrite, phosphate and E. coli upstream and downstream of the wastewater treatment plant (WWTP), with highest concentrations downstream, indicating the significant impact of the WWTP on water quality in the White River. Significant correlations observed among some study parameters suggested that sample concentrations may have been affected by similar sources. In comparison to water quality standards, concentrations of ammonia, nitrate+nitrite, phosphate, and E. coli were at unacceptable levels at most sampling locations.<br>Department of Natural Resources and Environmental Management
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Banaszak, Joel F. "Hydrostratigraphic Framework for the Surficial Aquifer in the Indian River Bay, Delaware, Watershed." University of Toledo / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1313531448.

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Yann, Jessica L. "In search of the Indiana Lenape : a predictive summary of the archaeological impact of the Lenape living along the White River in Indiana from 1790-1821." CardinalScholar 1.0, 2009. http://liblink.bsu.edu/uhtbin/catkey/1540712.

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When they resided along the White River in Indiana from 1790 to 1821, the Lenape culture exhibited a blend of traits created by contact with European and other Native American groups. This has made observing the Lenape culture archaeologically problematic, especially the village of Wapicomekoke. In searching for this site, several research questions were addressed including who the Lenape were during this time period and what type of material culture would be associated with them. By compiling a brief history of the Lenape, the archaeological evidence associated with these encounters, and ethnohistoric data pertaining to the life of the Lenape at Wapicomekoke, it can be predicted that the archaeological site associated with this historic location would show evidence of log cabins, a large central longhouse, and of daily activities such as food preparation, dress, and trade goods use as well as Lenape specific items such as the “Delaware dolls.”<br>Theory and methods -- The Lenape history of contact -- Lenape archaeology -- Settlement patterns and material life -- The Lenape in Indiana, synthesizing the data -- Historic Lenape.<br>Department of Anthropology
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Reynolds, Stephanie A. "Sedimentation and contaminants in O'Shaughnessy and Griggs Reservoirs, Scioto River, Delaware and Franklin Counties, Ohio." Connect to resource, 1999. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1228153227.

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McIntosh, Hadley Allaben. "Composition, Sources, and Age of Dissolved and Particulate Organic Matter in the Delaware River and Estuary." W&M ScholarWorks, 2013. https://scholarworks.wm.edu/etd/1539617941.

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Estuaries are important sites of organic matter (OM) transformation, exchange, and burial but remain one of the least understood regions in the global carbon cycle. The carbon cycle within these regions is complex due to strong gradients in biological and physical processes, and increasing anthropogenic impacts. This is further complicated by the many sources of particulate and dissolved organic matter (OM) in estuaries, including materials derived from terrestrial and anthropogenic sources as well as aquatic and marine primary production. This study combined lipid biomarker analyses with stable and radiocarbon signatures of lipids and source-specific biomarkers to better understand the sources and aging of OM in Delaware River and Bay, a model estuarine system. The lipid composition of particulate organic matter (POM, > 0.7 μm) and ultrafiltered dissolved organic matter (UDOM, 1kDa – 0.1 μm) was investigated along the salinity gradient in the Delaware River and Bay during five separate cruises. Sources of OM associated with POM and UDOM were examined using chlorophyll a, C:N ratios, stable carbon and nitrogen isotopes (δ13C and δ15N), total lipid extracts, and fatty acid (FA) biomarker compounds. Multiple hierarchical models explored which environmental characteristics were the primary drivers of POM and UDOM composition. These models revealed that chlorophyll a, POC, and TSS influenced POM sources and composition along the estuary, while a variety of drivers influence UDOM composition. Stable carbon (δ13C) and radiocarbon (Δ14C) measurements of dissolved inorganic carbon, bulk particulate organic carbon (OC), and neutral and polar lipids from particulate organic matter (TLEPOM) and ultrafiltered dissolved organic matter (TLEUDOM) were measured in order to gain insights about the source and age distribution of lipids along the Delaware River and Bay. Overall, Δ14C values for neutral TLE were more depleted (i.e., had “older” radiocarbon ages) than polar TLE. Radiocarbon ages for neutral TLEPOM were younger than neutral TLEUDOM by approximately 10,000 YBP, while polar TLEPOM and polar TLEUDOM were similar in age. Using a 14C isotope mass balance, changes in contributions of modern and fossil OC were quantified along the estuary for TLEPOM and in TLEUDOM. Complementary to determining the radiocarbon ages of different lipid classes, this study was the first to apply compound specific radiocarbon analyses to fatty acids (FA) associated with estuarine POM. Δ14C values indicate that the ages of terrestrial and algal FA change along the estuary. Terrestrial FA increased in age along the estuary due to downstream sources, while algal FA became “younger” along the estuary due to contributions from autochthonous sources. FA biomarker and radiocarbon analyses revealed changing composition of OM along the Delaware River and Bay: (1) older, terrestrial sources of OM characterized riverine OM, (2) the ETM was a location of shifting sources and introduction of “older” POC, and (3) the bay was dominated by younger, marine sources of OM. Lipid age was not based on within estuary processes but on the delivery of “aged” OM from the watershed and along-estuary mixing of different sources. Overall, this study provided new insights about the sources and ages of OM along the estuarine salinity gradient and the complex processes by which they are controlled.
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Hamiton, Jorene Lynn. "Hydrologic and morphologic changes of the West Branch Delaware River, New York, downstream of the Cannonsville Dam." Diss., Online access via UMI:, 2007.

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Bachor, Susan. "TRADE AND EXCHANGE OF STEATITE, 3000 BC-750 BC, IN THE SUSQUEHANNA AND DELAWARE RIVER WATERSHEDS OF PENNSYLVANIA." Master's thesis, Temple University Libraries, 2017. http://cdm16002.contentdm.oclc.org/cdm/ref/collection/p245801coll10/id/480723.

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Anthropology<br>M.A.<br>Trade and exchange of Steatite in the Susquehanna and Delaware river watersheds becomes more visible in the archaeological record approximately 3000 BC. This study will examine procurement and consumption of steatite bowls within the above watersheds of Pennsylvania between 3000 BC to 750 BC. Looking at the distribution of steatite sites in comparison to the distance from the quarry locations has enabled us to examine the trade and exchange model being utilized to acquire this material. The two models that are applicable to this region are direct procurement and down-the-line. Direct-procurement and down-the-line trade have distinct distribution drop-off patterns from the source. Using spatial analysis the distribution drop-off patterns from preferred steatite sources were examined. The data shows that steatite, a valued resource, was directly procured by a small number of groups within the watersheds examined.<br>Temple University--Theses
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Moskalski, Susanne M. "Palynologic determination of historical sediment accumulation rates and paleoecological variation in marshes on the St. Jones River, Delaware, USA." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file 3.73 Mb., 167 p, 2005. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:1428179.

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Books on the topic "Delaware River"

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Letcher, Gary. Canoeing the Delaware River. Rutgers University Press, 1997.

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S, Sharp Edith, Fox, Stephanie (Writer on Delaware River Scenic Byway), and Strunk Keith, eds. Delaware River Scenic Byway. Arcadia Publishing, 2014.

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Osborne, Peter. Delaware River Heritage Trail guide. Minisink Press, 2006.

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Johnson, Patricia Givens. Settlers from Delaware River come to Roanoke and New River. Walpa Pub., 1995.

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Kim, Ruth, ed. Guiding lights of the Delaware River & Bay. 2nd ed. J. Gowdy, 1999.

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Dorflinger, Don. River towns of the Delaware Water Gap. Arcadia Pub., 2009.

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Dorflinger, Don. River towns of the Delaware Water Gap. Arcadia Pub., 2009.

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Dorflinger, Don. River towns of the Delaware Water Gap. Arcadia Pub., 2009.

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Dale, Frank T. The ferryboat business on our Delaware River. Xlibris, 2008.

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Jenner, Carol B. Climatic atlas of the Delaware River Basin. U.S. Dept. of the Interior, U.S. Geological Survey, 1991.

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Book chapters on the topic "Delaware River"

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Rivera, Megan Wily, and Daniel Sheer. "Computer Aided Negotiation and River Basin Management in the Delaware." In Water Resources Systems Analysis through Case Studies. American Society of Civil Engineers, 2013. http://dx.doi.org/10.1061/9780784412879.ch07.

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Wolock, David M., Gregory J. McCabe, Gary D. Tasker, and Marshall E. Moss. "Effects of Climate Change on Water Resources in the Delaware River Basin." In Water Resources Management in the Face of Climatic/Hydrologic Uncertainties. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0207-7_8.

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Wallace, Mark I. "The Delaware River Basin." In When God Was a Bird. Fordham University Press, 2018. http://dx.doi.org/10.5422/fordham/9780823281329.003.0003.

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Chapter 2 begins with a hydraulic fracturing (“fracking”) tour of Pennsylvania to witness the devastation wrought by extreme energy extraction. In Martin Heidegger, this type of technology is an exploitative “setting-upon” nature, rather than “bringing-forth” nature’s latent possibilities in a manner that is site-appropriate and organic. Healthy interactions with nature are resonant with the “incantatory gesture” characteristic of Christian animism: summoning the presence of the numinous within the everyday. Glossing Mary Douglas, this chapter shows that Jesus, the good shaman, is a model of “bringing-forth” when he mixes saliva and dirt together to heal the blind man in John 9. According to René Girard, however, nature is not a site of healing but of dangerous boundary-violations. The chapter concludes with a vignette about the pileated woodpecker, sometimes called the “Lord God!” bird by awestruck onlookers. Like the aerial Spirit at Jesus’ baptism, catching sight of this avian deity reconciles the two orders of being—divinity and animality—Girard seeks to drive apart.
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"The Delaware Estuary." In A Paddler's Guide to the Delaware River. Rutgers University Press, 2019. http://dx.doi.org/10.36019/9780813552095-017.

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"Delaware River–Days and Nights." In The Sea Is a Continual Miracle. University Press of New England, 2017. http://dx.doi.org/10.2307/j.ctv1xx9j5b.62.

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Kirchman, David L. "The Great Stinks." In Dead Zones. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780197520376.003.0002.

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This chapter discusses one of the first dead zones, the River Thames near London in the 19th century. London used the river as a sewer to dispose of untreated human waste and garbage, causing oxygen to disappear and gut-wrenching odors to well up, shutting down the city in the summer of 1858, aka the Great Stink. The sewage also carried pathogens that contaminated drinking water. The chapter also points out that dead zones were common in other rivers near large cities, including the Delaware River south of Philadelphia. Wastewater treatment solved the problem, and oxygen has returned to the River Thames, the Delaware River, and many other urban rivers in rich countries. Also discussed is the fact that fish and other aquatic life have also returned, but not completely. Adequate dissolved oxygen is essential, but more is needed to make a habitat livable and to ensure the complete recovery of aquatic life.
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"Chapter 2. The Delaware River Basin." In When God Was a Bird. Fordham University Press, 2020. http://dx.doi.org/10.1515/9780823281343-004.

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"From the Mekong and Delaware River to the Merrimack River." In Amplified Voices, Intersecting Identities: Volume 1. Brill | Sense, 2020. http://dx.doi.org/10.1163/9789004445178_009.

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"Overview. The Pleasantest River in the World." In A Paddler's Guide to the Delaware River. Rutgers University Press, 2019. http://dx.doi.org/10.36019/9780813552095-005.

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"The East and West Branches of the Delaware." In A Paddler's Guide to the Delaware River. Rutgers University Press, 2019. http://dx.doi.org/10.36019/9780813552095-006.

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Conference papers on the topic "Delaware River"

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Zhang, Aijun, and Eugene Wei. "Delaware River and Bay Hydrodynamic Simulations with FVCOM." In 10th International Conference on Estuarine and Coastal Modeling. American Society of Civil Engineers, 2008. http://dx.doi.org/10.1061/40990(324)2.

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Hayden, Jesse T., Jack A. Puleo, and Jamie H. MacMahan. "SCOUR MONITORING AT INDIAN RIVER INLET, DELAWARE, USA." In Proceedings of the 31st International Conference. World Scientific Publishing Company, 2009. http://dx.doi.org/10.1142/9789814277426_0232.

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Webber, Paul J. "Development of Proposed Regulations for Protection of Delaware River Basin Waterway Corridors." In Wetlands Engineering and River Restoration Conference 1998. American Society of Civil Engineers, 1998. http://dx.doi.org/10.1061/40382(1998)161.

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Bosma, Kirk F., and Robert A. Dalrymple. "Beach Profile Analysis Around Indian River Inlet, Delaware, U.S.A." In 25th International Conference on Coastal Engineering. American Society of Civil Engineers, 1997. http://dx.doi.org/10.1061/9780784402429.219.

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Schmalz, Jr., Richard A. "ROMS High Resolution Hindcasts for Delaware River and Bay." In 11th International Conference on Estuarine and Coastal Modeling. American Society of Civil Engineers, 2010. http://dx.doi.org/10.1061/41121(388)5.

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Musser, Margaret, and Deb Jaisi. "Phosphorus Sources, Bioavailability, and Cycling in the Murderkill River, Delaware." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.1872.

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Box, Robert A., Patrick J. McCullough, and Robert S. Bistline. "Introduction to the Delaware River Port Authority's Smart Bridges initiative." In SPIE's 5th Annual International Symposium on Nondestructive Evaluation and Health Monitoring of Aging Infrastructure, edited by A. Emin Aktan and Stephen R. Gosselin. SPIE, 2000. http://dx.doi.org/10.1117/12.387857.

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Rodrigo, Mahendra, Joy Ford, Chandi Rodrigo, Ken Dunne, and Lewis Morgan. "A Statistical Approach to Modeling Groundwater Hydrology in a Constructed Wetland on the Atlantic Coastal Plain, Delaware." In Wetlands Engineering and River Restoration Conference 1998. American Society of Civil Engineers, 1998. http://dx.doi.org/10.1061/40382(1998)100.

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Woltemade, Christopher. "FLOOD RESPONSE TO CHANGING CLIMATE AND LAND COVER: DELAWARE RIVER BASIN." In Joint 69th Annual Southeastern / 55th Annual Northeastern GSA Section Meeting - 2020. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020se-342362.

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Puleo, J. A., and J. T. Hayden. "A near real-time scour monitoring system at Indian River Inlet, Delaware, USA." In OCEANS 2009. IEEE, 2009. http://dx.doi.org/10.23919/oceans.2009.5422461.

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Reports on the topic "Delaware River"

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Miller, Jerry L., Michael R. Palemo, and Thomas W. Groff. Field Evaluation of Hopper Dredge Overflow for the Delaware River. Defense Technical Information Center, 2002. http://dx.doi.org/10.21236/ada405645.

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Murdoch, Peter S., Jennifer C. Jenkins, and Richard A. Birdsey. The Delaware River Basin Collaborative Environmental Monitoring and Research Initiative: Foundation Document. U.S. Department of Agriculture, Forest Service, Northern Research Station, 2008. http://dx.doi.org/10.2737/nrs-gtr-25.

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Ding, Yan, Sung-Chan Kim, Rusty L. Permenter, Richard B. Styles, and Jeffery A. Gebert. Simulations of Shoreline Changes along the Delaware Coast. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/39559.

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This technical report presents two applications of the GenCade model to simulate long-term shoreline evolution along the Delaware Coast driven by waves, inlet sediment transport, and longshore sediment transport. The simulations also include coastal protection practices such as periodic beach fills, post-storm nourishment, and sand bypassing. Two site-specific GenCade models were developed: one is for the coasts adjacent to the Indian River Inlet (IRI) and another is for Fenwick Island. In the first model, the sediment exchanges among the shoals and bars of the inlet were simulated by the Inlet Reservoir Model (IRM) in the GenCade. An inlet sediment transfer factor (γ) was derived from the IRM to quantify the capability of inlet sediment bypassing, measured by a rate of longshore sediments transferred across an inlet from the updrift side to the downdrift side. The second model for the Fenwick Island coast was validated by simulating an 11-y ear-long shoreline evolution driven by longshore sediment transport and periodic beach fills. Validation of the two models was achieved through evaluating statistical errors of simulations. The effects of the sand bypassing operation across the IRI and the beach fills in Fenwick Island were examined by comparing simulation results with and without those protection practices. Results of the study will benefit planning and management of coastal sediments at the sites.
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Water resources data Maryland and Delaware, water year 1989, Volume 1. Atlantic Slope Basins, Delaware River through Patuxent River. US Geological Survey, 1989. http://dx.doi.org/10.3133/wdrmdde891.

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Water resources data Maryland and Delaware, water year 1990, Volume 1. Atlantic Slope Basins, Delaware River through Patuxent River. US Geological Survey, 1990. http://dx.doi.org/10.3133/wdrmdde901.

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Water resources data, New Jersey, water year 1989. Volume 2. Delaware River basin and tributaries to Delaware Bay. US Geological Survey, 1990. http://dx.doi.org/10.3133/wdrnj892.

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Water-resources data for New Jersey, water year 1984, Volume 2. Delaware River Basin and tributaries to Delaware Bay. US Geological Survey, 1985. http://dx.doi.org/10.3133/wdrnj842.

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Water-resources data for New Jersey, water year 1985, Volume 2, Delaware River Basin and tributaries to Delaware Bay. US Geological Survey, 1986. http://dx.doi.org/10.3133/wdrnj852.

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Water resources data for New Jersey, water year 1986, volume 2, Delaware River basin and tributaries to Delaware Bay. US Geological Survey, 1987. http://dx.doi.org/10.3133/wdrnj862.

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Water resources data for New Jersey, water year 1987, volume 2, Delaware River basin and tributaries to Delaware Bay. US Geological Survey, 1988. http://dx.doi.org/10.3133/wdrnj872.

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