Готові списки джерел за темами / Marne Valley

Добірка наукової літератури з теми "Marne Valley"

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Опубліковано: 1 червня 2024

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  2. Дисертації
  3. Книги
  4. Частини книг
  5. Тези доповідей конференцій
  6. Звіти організацій

Статті в журналах з теми "Marne Valley":

1

Teusner, Roger E. "A Original Cave Paintings on the River Marne near Eden Valley, South Australia." Mankind 6, no. 1 (May 10, 2010): 15–19. http://dx.doi.org/10.1111/j.1835-9310.1963.tb01430.x.

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2

Le Jeune, Yann. "Fluvial sedimentation and hydrologic response to Holocene environmental change in the low Marne valley (Paris basin, France)." Quaternary International 279-280 (November 2012): 268–69. http://dx.doi.org/10.1016/j.quaint.2012.08.676.

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3

Jaillet, Stephane, Edwige Pons-Branchu, Jacques Brulhet, and Bruno Hamelin. "Karstification as geomorphological evidence of river incision: the karst of Cousance and the Marne valley (eastern Paris Basin)." Terra Nova 16, no. 4 (August 2004): 167–72. http://dx.doi.org/10.1111/j.1365-3121.2004.00544.x.

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4

Fanton, Mélanie, and Alain Marre. "Les cartes hydrogéomorphologiques en régions tempérées : l'exemple de la vallée de la Marne entre Vitry-le-François et Châlons-en-Champagne (Hydrogeomorpholocial maps in tempered regions : the case of the Marne valley between Vitry-le-François and Châlons-en-Champagne)." Bulletin de l'Association de géographes français 84, no. 1 (2007): 22–34. http://dx.doi.org/10.3406/bagf.2007.2538.

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5

Rahman, Md Mostafizur, Edlic Sathiamurthy, Guangfa Zhong, Jianghua Geng, and Zhifei Liu. "Variations of fluvial patterns and infilling history of a paleoincised valley system during Late Pleistocene to Holocene, Offshore Pahang River, Peninsular Malaysia." Interpretation 6, no. 1 (February 1, 2018): T39—T50. http://dx.doi.org/10.1190/int-2016-0055.1.

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High-resolution 2D acoustic profiles, combined with time slices from a 3D data volume, were used to investigate the paleoincised valleys offshore of the present-day Pahang River, South China Sea. Paleovalleys were formed during the regressive phase of the last glacial cycle. They were submerged and possibly filled during valley formation and postglacial marine transgression. Interpretation of acoustic profiles illustrates that the valleys were incised and infilled during the regression and low stand followed by subsequent deglacial sea-level rise. They were overlain by a transgressive ravinement surface suggesting transitional deposits between fluvial-dominated filling and shallow-marine deposition. This ravinement surface is overlain by Holocene shallow marine deposits. A low-sinuosity low-stand valley system changed to a high-sinuosity meander belt and eventually evolved into a deltaic distributary channel system before the complete submergence of the area. The average Late Pleistocene surface lies between 53 and 64 m below present-day mean sea level in the study area with approximately 16–50 m of valley incision. The Holocene shallow marine cover thickness varies from 5 to 10 m.
6

Proust, Jean-Noël, Mathieu Renault, Pol Guennoc, and Isabelle Thinon. "Sedimentary architecture of the Loire River drowned valleys of the French Atlantic shelf." Bulletin de la Société Géologique de France 181, no. 2 (March 1, 2010): 129–49. http://dx.doi.org/10.2113/gssgfbull.181.2.129.

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Abstract The analysis of a dense grid of high resolution seismic profiles collected offshore the present day Loire River estuary indicates the presence of a thick and complex Pleistocene coastal wedge between the coast and 50 meters water depth. Most of this coastal wedge is preserved in a fossil valley network starting 10 km off the coast on the “Precontinent Breton” topographies and wedging out progressively 50 km in the offshore where the shelf flattens. This system is comprised of three main valleys 30 km long, 40–60 m deep and 0.7 to 4 km wide each, in average, with a northern valley incompletely filled by sediment. These valleys are incised into Eocene (Ypresian-Bartonian) sedimentary rocks lying unconformably on the metamorphic and magmatic rocks of the South Armorican Massif basement. The coastal wedge is comprised of six seismic units. From the base of the valleys to the seafloor, these units are successively interpreted as (1) colluvial (U1) and braided river deposits (U2), overlain by restricted marine to estuarine sediments (U3), and (2) straight to meandering fluvial deposits (U4) giving rise vertically to floodout marine sediments (U5). The whole sediment pile is capped by open marine bioturbated mudstones (U6). This succession of seismic units is organised in two depositional sequences bounded by an unconformity of regional extent, which corresponds to a drastic change in the paleovalley fill architecture. The lower sequence fills up the southern and central valleys when the upper sequence fills up the northern valley network. Both sequences are sharply truncated by a ravinement surface at the base of the offshore shales formed during the Holocene marine transgression. The correlation of the observed depth of the incisions and transgression surfaces with the global sea-level curve provides an indirect estimate of the ages of the depositional sequences. The lower sequence is probably Saalian (130–200 Ka, MIS 6) and the upper one Weischelian (110–12 Ka, MIS 2–4 and 5a–d). The ages and the infill of these valleys are very close to the ones observed in the largest paleovalleys of the inner French Atlantic shelf (Gironde, English Channel) and consistent with the sedimentary record of the continental Loire River (stepped terraces). In the later case, the Saalian period corresponds to a sharp increase on the incision of the river that shaped the morphology and determined the location of the present-day Loire valley.
7

Tesson, Michel, Caroline Labaune, Bernard Gensous, and Vincent Delhaye-Prat. "Quaternary compound incised valleys of the Roussillon coast (SE France): correlation of seismic data with core data." Bulletin de la Société Géologique de France 181, no. 2 (March 1, 2010): 183–96. http://dx.doi.org/10.2113/gssgfbull.181.2.183.

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Abstract A detailed study of a Pliocene to Quaternary incised-valley system located under the Roussillon coastal area (Gulf of Lion) is carried out by means of a high-resolution seismic data set (coastal lagoons and adjacent shelf area), drill reports and analysis of a cored drill (Leucate SC1) performed in 2007 on the barrier beach in the North of Leucate lagoon. The lowermost surface (S100/S200), correlated with a pebbles level on the Leucate core SC1 (R0), erosionnally overlies pliocene deposits. It is incised by a thalweg 15 m depth and deepens progressively from the coastal plain to the outer shelf and dips under the Quaternary forced regressive wedges. Above this basal surface, the infilling of the incised valley corresponds to the seismic unit U1. The lower part of U1 shows continuous sub-horizontal reflectors and is correlated (Leucate SC1) to marine muds with levels of mud-supported gravels (body B). The upper part of unit U1 comprises seismic erosional reflectors that are almost amalgamated under the barrier beach. It is correlated on the Leucate well to body C comprising coarse levels (gravels and pebbles) alternating with marine muds (lower part) and marine coarse sands (upper part). The upper part of the unit is dated 12900 cal yr B.P. This unit is interpreted as resulting of successive phases of incision and infilling due to base-level changes during Pleistocene glacial and interglacial periods. Coarse levels of sand and gravel corresponding to river stages and sands and muds shelly levels representing marine stages. The overlying units represent post-glacial late transgressive (S650) and highstand (U660, U661, U662) deposits. This system is a rare example of well preserved compound incised valleys correlated offshore with Quaternary lowstand wedges. By comparison, the incised valleys along the Atlantic coast of France are “simple” incised valleys where only the last episode of incision/infilling is observable. The Quaternary “compound” incised valleys cited in the literature represent examples of the fluvial part of incised systems, whereas the Languedoc-Roussillon incised valleys probably correspond to estuary or embayment, successively reoccupied during the various Quaternary eustatic cycles. Tectonics is the main factor controlling the depositional stratigraphic architecture. The studied area is located at the hinge point between continental uplift and marine subsidence and favoured the preservation of successive phases of erosion/infilling. The geometry of the Pliocene deposits has also an impact on the shape and orientation of the buried paleovalleys.
8

Menier, David, Bernadette Tessier, Jean-Noël Proust, Agnès Baltzer, Philippe Sorrel, and Camille Traini. "The Holocene transgression as recorded by incised-valley infilling in a rocky coast context with low sediment supply (southern Brittany, western France)." Bulletin de la Société Géologique de France 181, no. 2 (March 1, 2010): 115–28. http://dx.doi.org/10.2113/gssgfbull.181.2.115.

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Abstract A combination of morphobathymetric studies, very high-resolution seismics, core sampling and radiocarbon age data is used to investigate the latest stage of the sedimentary infilling of incised valleys in southern Brittany, related to the Holocene transgression. Owing to the bedrock morphology of this highly irregular rocky coast, two main types of valleys are defined by topographic rocky highs parallel to the coastline: 1) wide and rather shallow incised valleys offshore from a topographic sill, 2) narrow and relatively deep valleys between the sill and the coast (ria-type valley). The sedimentary infilling in both types of valleys becomes highly differentiated as the transgression advances onto the coastal area. In the wide valley seaward of the topographic sill, the infilling consists mainly of offshore heterolithic facies while, in the ria-type valley, most of the infill is composed of brackish mudflat deposits and estuarine tidal muddy sands. As the transgression proceeds, the rocky highs are flooded and the whole area is finally covered by the offshore facies. Radiocarbon dating indicates that: 1) the marine ravinement surface is highly diachronous (a few thousand years cross-shore); 2) the top of the offshore facies, coarser and very shelly, represents an episode of condensed sedimentation from about 3000 to 4000 years ago, amalgamating the maximum flooding surface (MFS) and the highstand systems tract (HST). However, we observe a muddy drape, strongly bioturbated in places, in the most proximal areas, overlying the offshore facies. It is thought to represent the modern and most recent stage of sedimentary infilling. This mud cover is made of fine-grained sediments of fluvial and biological origin, and is interpreted as a prograding HST. It reflects an increased influx, partly due to human activities. Finally, the main features of incised valley sedimentary infilling in a rocky coast context with low sediment supply can be characterized by (i) the very strong control of bedrock morphology, (ii) the diachronous character of the transgression, (iii) the late position of the MFS, and (iv), the highly reduced volume of the HST.
9

Amos, Kathryn, Carley Goodwin, and Angel Soria. "Incised valleys in marginal-lacustrine depositional environments: a new reservoir analogue from Lake Eyre, central Australia." APPEA Journal 52, no. 1 (2012): 513. http://dx.doi.org/10.1071/aj11040.

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Incised-valley fill deposits can form important hydrocarbon reservoirs and provide pathways for hydrocarbon migration. Incised-valleys formed in marginal-marine environments are well described, however, marginal-lacustrine incised-valleys have been the focus of extremely few investigations and are poorly understood. This paper provides a new description of incised-fluvial systems that are presently constructing terminal deposits in embayments around the shoreline of Lake Eyre, central Australia. It is anticipated that better awareness of such deposits will assist in the recognition of these depositional environments in the rock record, which should be useful for exploration purposes and for the generation of improved models for continental dryland fluvial-lacustrine reservoir deposits. A classification of all significant river mouth deposits around Lake Eyre (width >300 m; n = 104), from topographic map and satellite image data, found that 54% are incised-valleys presently accreting a terminal deposit in a shoreline embayment (playa lake estuary). The depositional elements of three incised-valley systems have been mapped using satellite imagery in a GIS platform, from which element geometries are described. Controls on incised-valley formation are investigated by comparing these observations with evidence for past lake highstands and neotectonics and observations from satellite images, geological map data, and digital elevation model data. The terminal splay deposits of rivers around Lake Eyre are well-used analogues for dryland reservoirs; however, the focus has been on deposits accreting directly onto the playa. It is likely the incised-valleys and terminal deposits in the embayments described here will be of interest to companies exploring in, and producing from, ancient drylands and other lacustrine depositional environments.
10

Williamson, B. R., K. J. Kreutz, P. A. Mayewski, N. A. N. Bertler, S. Sneed, M. Handley, and D. Introne. "A coastal transect of McMurdo Dry Valleys (Antarctica) snow and firn: marine and terrestrial influences on glaciochemistry." Journal of Glaciology 53, no. 183 (2007): 681–93. http://dx.doi.org/10.3189/002214307784409225.

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Samples of snow and firn from accumulation zones on Clark, Commonwealth, Blue and Victoria Upper Glaciers in the McMurdo Dry Valleys (∼77–78º S, 161–164º E), Antarctica, are evaluated chemically and isotopically to determine the relative importance of local (site-specific) factors vs regional-scale influences in defining glaciochemistry. Spatial variation in snow and firn chemistry confirms documented trends within individual valleys regarding major-ion deposition relative to elevation and to distance from the coast. Sodium and methylsulfonate (MS–), for example, follow a decreasing gradient with distance from the coast along the axis of Victoria Valley (350–119 µg L−1 for Na+; 33–14 µg L−1 for MS–); a similar pattern exists between Commonwealth and Newall Glaciers in the Asgaard Range. When comparing major-ion concentrations (e.g. Na+, MS−, Ca2+) or trace metals (e.g. Al, Fe) among different valleys, however, site-specific exposures to marine and local terrestrial chemical sources play a dominant role. Because chemical signals at all sites respond to particulates with varying mixtures of marine and terrestrial sources, each of these influences on site glaciochemistry must be considered when drawing temporal climate inferences on regional scales.
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Статті в журналах Дисертації Книги

Дисертації з теми "Marne Valley":

1

Brunet, Véronique. "Organisation des productions lithiques en silex au Néolithique en basse vallée de Marne de la fin du Vè millénaire au IIIè millénaire avant notre ère. : acquisition de la matière première, objectifs du débitage, comportements économiques par une approche territoriale Nord de la France." Electronic Thesis or Diss., Paris 1, 2022. http://www.theses.fr/2022PA01H073.

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Ce travail de recherche de la fin du Ve au IIIe millénaire constitue une synthèse inédite de la production des outillages en silex du bassin aval de la Marne. Nous nous intéressons aux profondes transformations occasionnées par l’exploitation du silex en minière dès le Néolithique moyen. La réflexion s’articule autour de trois thèmes de recherche transversaux : diachronique, topographique et territorial. Le segment de vallée étudié tient une place particulière dans l’approvisionnement du bartonien au Néolithique, il nous donne l’occasion d’étudier le fonctionnement du complexe minier Marne et Morin, centré autour d’un site d’extraction du silex sans doute le plus important de la moitié nord de la France de Jablines en Seine-et-Marne (Bostyn, Lanchon dir. 1992). L’approche dans une optique techno-économique de l’industrie lithique s’appuie sur 23 séries lithiques, le mobilier pris en compte représente plus de deux cent trente mille pièces. Des changements fondamentaux sont visibles dans l’organisation des productions. Le début de la période est marqué par une économie territoriale fondée sur une coopération mutuellement bénéfique des différents membres de la communauté et interagissent dans chacun des sites du territoire (extraction, taille, polissage, consommation et échanges). Les individus possédant le savoir-faire pour la production de haches apparaissent intégrés à l’économie en collaborant à la réalisation de produits à vocation domestique et socialement valorisés à destination supra-locale. La seconde période semble déterminée par une économie dont la plupart des activités sont séparées et interdépendantes dans le territoire. Les meilleurs tailleurs possédant les connaissances de production de haches ne sont plus dans la communauté, ils en sont déconnectés, ils interagissent avec elle au moment du partage des produits finis. Tandis que la troisième période montre qu’elle est de moins en moins ancrée dans l’exploitation de ses propres ressources territoriales, et de plus en plus tournée vers les produits régionaux. Ceci est probablement lié à une perte de valeur donnée à la ressource locale
This research work from the end of the 5th to the 3rd millennium constitutes an unpublished synthesis of the production of flint tools in the lower Marne basin. We are interested in the profound transformations brought about by the exploitation of flint in mining from the Middle Neolithic. The study is based on three transversal research themes: diachronic, topographic and territorial. The segment of the valley studied holds a particular place in the supply of the Bartonian to the Neolithic, it gives us the opportunity to study the functioning of the Marne and Morin mining complex, centred around a flint extraction site, undoubtedly the most important in the northern half of France, at Jablines in the Seine-et-Marne (Bostyn, Lanchon dir. 1992). The techno-economic approach to the lithic industry is based on 23 lithic series, and the furniture taken into account represents more than 230,000 pieces. Fundamental changes are visible in the organisation of production. The beginning of the period is marked by a territorial economy based on a mutually beneficial cooperation of the different members of the community and interact in each of the sites of the territory (extraction, cutting, polishing, consumption and exchanges). Individuals possessing the know-how for axe production appear to be integrated into the economy by collaborating in the production of domestic and socially valued products with a supra-local destination. The second period seems to be determined by an economy in which most of the activities are separate and interdependent in the territory. The best cutters with the knowledge of axe production are no longer in the community, they are disconnected from it, they interact with it at the moment of sharing the finished products. While the third period shows that it is less and less anchored in the exploitation of its own territorial resources, and more and more turned towards regional products. This is probably linked to a loss of value given to the local resource
2

Bagherzadeth-Saffarian, Abbas. "Pourquoi le premier euro disneyland a marne-la-vallee ?" Paris 4, 1992. http://www.theses.fr/1992PA040196.

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Devant le succes grandissant de disneyland, puis le disney world en floride en 1971, et plus particulierement au regard de la formidable reussite au japon du premier parc disney implante a l'etranger (en 1983), les reponsables de disney ont pris la decision de se lancer a la conquete du vieux continent avec le projet "euro disney resort". Ce projet de centre de divertissement en europe, a ete la grande priorite de la decennie pour walt disney company. Parallelement, en france, le contexte economique tendu, ayant besoin d'une locomotive creatrice de plusieurs milliers d'emplois, a incite les pouvoirs publics a soutenir ce projet sur le plan moral et financier. Ce nouveau centre de loisirs avec l'ensemble du developpement immobilier qui lui est associe est construit a marne-la-vallee a 32 kms a l'est du centre de paris. Euro disney est situe sur un site de 1 943 ha, un des plus importants terrains disponibles d'un seul tenant, a proximite d'une capitale majeure d'europe de l'ouest pour un developpement prive et constitue aujourd'hui le plus important projet de parc a themes et de loisirs en europe. Il est envisage que le projet soit developpe en plusieurs etapes entre 1992 et 2017 et que son element central sera le parc a themes euro disneyland (magic kingdom) dont l'ouverture a eu lieu en avril 1992
Euro disney land, the latest disney theme park in the world, is located 32 kms east of paris at thre new city of marne-la-vallee, it features five magic lands of adventure, six magnificent resort hotels with 5 200 guest rooms, the festival disney night time entairtenment center, convention ficilities, golf, tennis and woodland campground. Providing easy access to the complex are fast public transportation from all parts of the paris region by newly extend rer railway service with the new terminus located at the entrance of the theme park. Additionally, there is a new tgv station located at the theme park to provide easy access for travellers from all over europe. Thus when the train doors open at rer tgv station across fantasie gardens from the disneyland hotel, guests begin their adventure either on foot or on shuttles to tthe resort hotels, campground and golf course. The theme park is also in close proximity to both orly and charles de gaulle international airports with convenient shuttle services to the site. In addition to providing attractions and amusements for every age group, euro disneyland has been monumental in providing the country with 15 000 new jobs. This is only a fraction of what is estimated as only phase i of the total project has been completed. At the completion of the whole project in the year 2017, there will be an estimated 65 000 new jobs
3

Kelley, Alice Repsher. "Archaeological Geology and Postglacial Development of the Central Penobscot River Valley, Maine, USA." Fogler Library, University of Maine, 2006. http://www.library.umaine.edu/theses/pdf/KelleyAR2006.pdf.

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4

Tayab, Yassamine. "Les associations d'habitants dans la gestion et l'aménagement de l'espace : cas du val-Maubuée." Paris 1, 1996. http://www.theses.fr/1996PA010626.

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Les communes rurales du secteur II de la ville nouvelle de Marne-la-Vallée (Val Maubuée) ont connu une mutation très importante de la population en quelques années suite aux opérations de la ville nouvelle. L'arrivée de la nouvelle population modifie l'équilibre social de ces communes et engendre des changement dans la composition des équipes municipales. Mais le rôle des habitants dans la détermination des politiques spatiales ne se limite pas aux élections. Les associations d'habitants se créent et se multiplient pour améliorer les conditions de vie dans la ville nouvelle. Cette recherche s'intéresse au rôle de ces associations dans l'aménagement et la gestion de l'espace. On distingue a Val-Maubuée trois types d'associations selon leurs thèmes et leurs actions. Celles de défense des habitants et de leur cadre de vie, celles de la sociabilité locale et d'intégration et finalement les associations du gestion du cadre de vie (associations de responsabilisation du citoyen et les associations para-municipales). Etude des points de ressemblance et de divergence de ces trois catégories d'association permet de mieux cerner leur rôle dans l'organisation de l'espace dans les six communes du Val-Maubuée
Following the development of the new town Marne-la-Vallée, the population of the rural districts of its second sector Val-Maubuée has undergone significant changes. The arrival of the newcomers has largely changed the social balance of these districts and consequently has brought changes to the municipal team. However, the role of the inhabitants to determine the spatial policies go far beyond their participation in the elections. The local associations come into existance increasingly in order to ameliorate the conditions of living for the inhabitants of the new town. The present research looks at the role of these associations in the spatial organisation and development. Three types of associations can be identified in val-maubuee according to their themes and actions : associations for the defence of inhabitants and their living conditions, the associations of local sociability and integration and finally the managerial associations. (the paramunicipal and the self responsible citizens associations). A comparative and contrasting study of these associations allows one to define their role in the management and development of the space within the six districts of Val-Maubuée
5

Gatien-Tournat, Amandine. "Spécificités de l'agriculture dans les vallées principales du bassin versant de la Maine." Thesis, Le Mans, 2013. http://www.theses.fr/2013LEMA3003/document.

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La thèse examine les relations entre l'activitéagricole et le milieu qu'elle transforme : l'intérêt estici porté aux vallées. Dans ces espaces spécifiquesen matière de sols, de topographie et de modesd'écoulement, l'activité agricole doit s'adapter,valoriser ou surmonter les spécificités naturelles,tout en répondant à des attentes sociales fortes(qualité de l'eau et des paysages, aménagementdes cours d'eau, biodiversité...). L'espaced’analyse est constitué des trois principales valléesdu bassin de la Maine (Loir, Mayenne et Sarthe).Ces vallées de l'Ouest concentrent des fonctions etusages variés, dont l'agriculture représente l'un desprincipaux éléments structurants.Il est d'abord montré en quoi l'agriculture desvallées considérées est spécifique des points devue environnemental et socio-économique, àl'échelle du bassin versant jusqu'à celle de zonesd'études de quelques communes en vallée, et defaçon diachronique (du XIXe siècle à l'époqueactuelle). Puis, des entretiens auprès d'agriculteursà l'échelle des exploitations agricoles permettentd'accéder à la diversité des prises en compte d'unmême milieu, caractérisé par des contraintesd'hydromorphie dans le fond de vallée et de pentesur les versants. Les usages spécifiques à la valléesont mis en évidence : types de cultures,accessibilité des parcelles, type d'usage dufourrage herbager, etc. Enfin, grâce à huit critèresd'ordres quantitatifs et qualitatifs, tels que ladispersion des parcellaires, les dynamiquesd'usages des terres de vallée ou la relation à l'eau,une typologie d'exploitations est construite sur troisniveaux d'appréciation de la vallée portée par lesagriculteurs
This PhD thesis analyzes relationships betweenfarming activity and its local environment,precisely in the valleys. In these valleyenvironments that have specific features in termsof soils, topography and water flows modes,farming activities have to adapt, take advantage orcope with the natural features, as well as satisfyresource management requirements (such aswater and landscapes quality, riverbankmanagement, biodiversity...). The case study fieldis made of the three main valleys of a basin inwestern France, Maine river basin (Loir, Mayenneand Sarthe rivers). In these valleys areconcentrated several functions and social uses, inwhich agriculture represents one of the mostdominant elements. First, it is shown thatagriculture is specific in these valleys in terms ofenvironmental conditions and socio-economicalcontext, at different scales (from basin level tostudy areas level composed of a few municipalitiesin valleys), and throughout time (from 19th centuryuntil today). Then, interviews with farmers at thefarming system level give access to the variety ofassessments of a same local environment, namelythe bottom of the valley characterized by wet soilsand sloped sides. Specific land uses in the valleysare revealed from these investigations: kinds ofcrops, plots accessibility, grass forage types, etc.Finally, the selection of eight qualitative andquantitative criteria, such as distribution of plots,land use dynamics or nature of the relationship towater resources in the valley, has allowed us tobuild a typology of three types of farms, based onthe level of appreciation of the valley environmentby farmers
6

Hein, Andrew S. "Quaternary glaciations in the Lago Pueyrredón Valley, Argentina." Thesis, University of Edinburgh, 2009. http://hdl.handle.net/1842/3858.

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This thesis develops a better knowledge of the extent and timing of glaciations in southern Argentina throughout the Quaternary. It provides a detailed understanding of successive major glacial outlet lobes in the Lago Pueyrredón valley. The glacial and glaciofluvial deposits in the valley, as elsewhere in the region, are extremely well-preserved and reflect punctuated glacial advances between ~ 1.1 Ma and ~ 17 ka. Several intermediate glaciations are undated, constrained by the limited time frame of radiocarbon age dating, the limited potential volcanic sites for K-Ar or 40Ar/39Ar age dating, and erosion and exhumation problems associated with cosmogenic-nuclide surface exposure ages on moraines. This thesis provides a new chronology for the mid-Quaternary glaciations based on methodological advances in cosmogenic-nuclide surface exposure age dating. This is done by deriving ages from glacial outwash terrace sediment and demonstrating their reliability. The work shows that for younger (i.e., last glacial) moraines, well-constrained ages can be derived from the common-practice of dating large boulders on the moraine surface. However, on older moraines, the ages so-derived become considerably scattered. This is interpreted to be caused primarily by boulder exhumation as a consequence of moraine erosion, resulting in shorter residence of some boulders at the surface relative to the moraine formation date. By contrast, glacial outwash surfaces in this area, if carefully chosen, can be shown to have undergone little aggradation or erosion, and thus have had long and consistent surface exposure since formation. Provided these surfaces can be stratigraphically linked with the glacial limits, they can provide good surface exposure ages. This has been convincingly confirmed in one location by a sequence of ages obtained from a 10Be concentration depth-profile which demonstrate the surface stability and lack of inherited nuclides. Using these methods, cosmogenic 10Be and 26Al surface exposure ages indicate successive major advances occurred at ~ 1.2 Ma, ~ 600 ka, ~ 260 ka and ~27 – 17.5 ka. These are correlated with global marine and ice core records.
7

Strouse, Stephanie. "The Effect of Millponds on Sedimentation in a Post-Glacial Mid-Coast Maine River Valley." Thesis, Boston College, 2013. http://hdl.handle.net/2345/2970.

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Thesis advisor: Noah P. Snyder
Dam-influenced streambank morphology has not been studied extensively in rivers in deglaciated landscapes with high densities of colonial-era milldams. Fluvial restoration in the eastern U.S. often focuses on understanding pre-Colonial floodplain processes. Recent work by Walter and Merritts (2008a) in the Piedmont of the U.S. mid-Atlantic region suggests milldams significantly impact sedimentation by creating surfaces composed of post-dam legacy sediment that are often abandoned by the river and function as fill terraces. I analyze channel morphology and sedimentation patterns upstream of two breached dams on the Sheepscot River in mid-coastal Maine using lidar digital elevation models, historical aerial photographs, radiocarbon dating, and hydraulic modeling. In the past several decades, observable channel morphologic changes occurred at the two study sites: Maxcy's Mills dam (built in 1809, it was 2-m high and breached in the late 1950s), and at Head Tide dam (built in the 1760s, it is 4-m high and was partially breached in 1952). The Sheepscot River has a native population of Atlantic salmon, which is a federally listed endangered species. Understanding the existence and transport of legacy sediment has become an important component of habitat restoration efforts in the region. The goal of this investigation is to determine the extent and morphologic function of legacy sediment in order to better understand how historical dam sites affect channel morphology and sediment transport in a post-glacial, low-gradient river system. Field and remote sensing analyses indicate that surfaces (up to 2.65 m high) composed of mud and sand function as floodplains 1 km upstream from Head Tide dam and surfaces 90 cm high continue 2.5 km upstream from Maxcy's Mills. Analysis of seven radiocarbon dates from pieces of tree bark sampled from the stratigraphy (58-187 cm below the surface) of the two study sites suggest up to 1.8 m of sediment upstream of the two study sites was deposited within the past 300 years and is therefore a legacy of the dams. Quantification of the total volume of stored legacy sediment is on the same scale as volumes observed in the mid-Atlantic Piedmont region, leading to the conclusion that post-glacial rivers in northern New England store milldam sediment in similar fashion to streams analyzed in the Walter and Merritts (2008a) study
Thesis (MS) — Boston College, 2013
Submitted to: Boston College. Graduate School of Arts and Sciences
Discipline: Earth and Environmental Sciences
8

Chiti, Bernardo. "Holocene fluvial and marine influences and settlement interactions in the lower Ribble Valley, Lancashire, U.K." Thesis, University of Stirling, 2004. http://hdl.handle.net/1893/1805.

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The evolution of the lower course and estuary of the river Ribble (Lancashire, U.K.) during the Holocene is the object of study, along with the history of sediment fluxes in them and their influence on past human settlements. Investigation of the valley floor geomorphology and terrace fill stratigraphy and sedimentology, as well as palaeoecological analysis and a number of 14C essays, allowed the reconstruction of Late Pleistocene and Holocene alluvial history and chronology of a reach at the transition point between fluvial and estuarine influences; the archaeological evidence is evaluated in this context. Alluviation and incision cycles led to the formation of four river terraces. The oldest terrace, rich in coarse-grained materials, seems to be of Pleistocene age. 14C dating on the second terrace would point to an Earliest Holocene or Younger Dryas age; the fill, however, comprises abundant fine-grained overbank sediments. Large parts of the unit were reworked during a phase of lateral channel activity that occurred prior to ca. 8900 cal BP; between then and ca. 6900 cal BP the river underwent meander cut-offs, after which limited lateral activity occurred. New alluviation occurred around 4700 cal BP, possibly related to the aggradation of the third terrace, though its fill is only certainly known, from archaeological evidence, to be of pre-Roman age. Channel size increase occurred by the time the terrace was deposited. The fill features abundant clayey sediments; it was incised at or after the end of the Roman period. The last terrace was deposited in the late first millennium AD mainly as overbank silts, and has since been incised again. Fluvial response appears mainly related to climate changes, river activity corresponding to shifts to wetter, cooler climate. Human action likely enhanced fluvial response in the historical period, leading to post-Roman incision and deposition. There seems to be a good connection between sediment production in the catchment and deposition downstream. Local factors also show a major importance in determining river response. Early Holocene fluvial history finds no match in other Northern English rivers; a different response to the same climate changes is apparent, possibly related to differences in sediment supply conditions. No clear evidence is found supporting an influence of sea-level change on river processes. On the other hand, it appears plausible river sediment input has a driving influence in enhancing or causing minor regressions recorded on the estuary. The conditions existing in Roman times could have allowed access from the sea to the Roman sites at the upper end of the Ribble estuary and by its North shore; a relative sea-level minimum could have caused a shift of focus in naval traffic from the former to the latter site.
9

Alhaskeer, Ziad. "Analyse cartographique de la structure des paysages de vallées : évaluation de la dynamique des paysages de vallées du bassin versant de la Maine à partir de la télédétection et de SIG." Phd thesis, Université du Maine, 2012. http://tel.archives-ouvertes.fr/tel-00793094.

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Les vallées du bassin versant de la Maine forment des paysages diversifiés soumis à des enjeux multiples(étalement urbain, activités agricoles, boisements). Les interactions entre l'eau et les activités humainesprésentent une certaine variabilité. Pour rendre compte des caractéristiques des vallées, de leurs diversités et deleurs singularités, la recherche est fondée sur les descripteurs objectifs (matériels) en utilisant d'une approchemultiscalaire et reproductible. Une typologie des types de vallées est réalisée en s'appuyant sur une approchemorphologique (MNT/analyse spatiale) pour caractériser les morphologies de vallées et une approche des modesd'occupation du sol (traitement d'images LANDSAT ETM+7) pour renseigner les types de couvertures du sol.23 types des paysages de vallées sont identifiés. La typologie met surtout en évidence la diversité de paysages devallée, pourtant souvent négligée par les approches classiques. La confrontation des résultats de cette typologieavec les atlas des paysages valide les types de vallées. Un suivi des changements dans les vallées du bassinversant de la Maine est mesuré, à partir d'images LANDSAT TM 1984 et ETM 2003, en utilisant les outilsgéomatiques (télédétection, SIG et techniques statistiques). Les méthodes et les procédures adoptées dans cetterecherche sont la cartographie de l'occupation du sol, l'obtention d'indicateurs et la cartographie deschangements. Les vallées intermédiaires sont les vallées les plus soumises aux changements, alors qu'aucontraire, les vallées jugées remarquables (gorges, vallées très encaissées et les basses vallées) sont les valléesayant le moins évolué. La détection des changements par type de vallées met en avant l'intérêt de combinaisond'approches morphologiques et d'approches d'occupation du sol, ce qui permet de montrer l'influence de naturedes reliefs à l'évolution d'occupation du sol. La confrontation des types de vallées avec les politiques paysagèrespermet de mettre en évidence le rôle des acteurs dans la gestion de ces espaces. Ainsi, le travail avec d'autrestypes des données, d'autres zones et avec une échelle plus fine permet de valider les résultats tirés des vallées dubassin versant de la Maine.
10

Bennett, Carys Elizabeth. "Mississippian ostracods and isotopes of the Midland Valley, Scotland : testing for the ecological shift into non-marine environments." Thesis, University of Leicester, 2010. http://hdl.handle.net/2381/7927.

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Ostracods are a diverse group of arthropod crustaceans with a geological record from the Ordovician. Their radiation from marine to non-marine environments is a key step in the evolution of the group. The nature and chronology of this transition is examined, and proxies for non-marine environments determined. The Mississippian of the Midland Valley of Scotland contains a wide range of marine to non-marine ostracods, macrofauna and sediments that make it an ideal study area. This study documents the evidence for early Mississippian freshwater ostracods, 20 million years older than previously recorded. Twentyfive ostracod species from the orders Myodocopida, Palaeocopida and Podocopida are described, four of which are new species. Macrofossils are used to interpret the environmental tolerance of the ostracods. Important brackish to freshwater macrofauna are the bivalves Carbonicola, Curvirimula and Naiadites, the vermiform microconchid “Spirorbis”, conchostracans and fish. Eurytopic ostracods are species of Cavellina, palaeocopes and Shemonaella siveteri n. sp. Key brackish to freshwater ostracods are species of Geisina arcuata, and Paraparchites circularis n. sp. Freshwater ostracods are species of Carbonita. Non-marine sediments contain three new types of algal palynomorph, Botryococcus sp., and arthropod fragments. The algal palynomorphs are interpreted as freshwater. Brackish to freshwater habitats identified include estuaries, lakes, temporary pools and swamps. A protocol for the examination of diagenetic alteration of ostracods and macrofossils is proposed, which is essential prior to any isotope analysis. Diagenetically altered ostracods may be mistaken as pristine specimens, without a study of the carapace ultrastructure. This is assessed by comparing Carboniferous and Recent specimens. The Carboniferous ostracods have undergone seven diagenetic stages: 1. neomorphic calcite; 2. dissolution and pitting; 3. euhedral pyrite; 4. ferroan calcite; 5. ferroan dolomite; 6. iron oxide; 7. sphalerite and barite. The carbon and oxygen stable isotope data from the ostracods reflect these stages of diagenesis.
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Книги з теми "Marne Valley":

1

Coret, Noël. Les peintres de la vallée de la Marne: Autour de l'impressionnisme. [Paris]: Casterman, 1996.

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2

Riousset, Michel. Les environs de la Marne et leurs peintres: Promenade historique et artistique dans Vincennes, Saint-Mandé, Charenton-le-Pont ... Le Mée-sur-Seine: Editions Amatteis, 1986.

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3

Mustafa, Saleem. Marine bio valley: Universiti Malaysia Sabah. Kota Kinabalu, Sabah: Penerbit UMS, 2007.

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4

Cornish Historical Society (Cornish, Me.), ed. The Ossipee Valley. Charleston, SC: Arcadia, 2005.

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5

Hall, Jon F. The Upper Kennebec Valley. Dover, N.H: Arcadia, 1997.

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6

Mark, Walker. Maine roots: Growing up poor in the Kennebec Valley. Camden, Me: Picton Press, 1994.

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7

Yetter, Luann. Remembering Franklin County: Stories from the Sandy River Valley. Charleston, SC: The History Press, 2009.

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8

R, Loughlin Thomas, and Exxon Valdez Oil Spill Trustee Council., eds. Marine mammals and the Exxon Valdez. San Diego: Academic Press, 1994.

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9

Michelin, ed. Disneyland Paris: Sightseeing in the area. 2nd ed. Watford: Michelin, 1995.

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10

Bradford, Butman, Geological Survey (U.S.), and Coastal and Marine Geology Program (Geological Survey). Woods Hole Field Center., eds. Oceanographic observations in the Hudson Shelf Valley, December 1999 - April 2000: Data report. Reston, Va: U.S. Dept. of the Interior, U.S. Geological Survey, 2003.

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Частини книг з теми "Marne Valley":

1

Chambers, Paul. "10. Aquatic and Marine Biodiversity." In Cultural and Spiritual Values of Biodiversity, 397–434. Rugby, Warwickshire, United Kingdom: Practical Action Publishing, 1999. http://dx.doi.org/10.3362/9781780445434.010.

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2

Hogan, Mary E., and David B. Irons. "Waterbirds and marine mammals." In Environmental Studies in Port Valdez, Alaska: A Basis for Management, 225–42. Washington, D. C.: American Geophysical Union, 1988. http://dx.doi.org/10.1029/ln024p0225.

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3

Levrel, Harold, Pedro Cabral, Océane Marcone, and Rémi Mongruel. "The Services Provided by Marine Ecosystems: Economic Assessments and Their Usages." In Value and Economy of Marine Resources, 1–51. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781119007791.ch1.

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4

Voisin, Sylvestre, and Pierre Fréon. "Fisheries and Aquaculture Sustainability." In Value and Economy of Marine Resources, 53–151. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781119007791.ch2.

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5

Chaboud, Christian. "Fisheries Economics." In Value and Economy of Marine Resources, 153–231. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781119007791.ch3.

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6

Kalaydjian, Régis. "Maritime Economy: Definition and Main Aspects." In Value and Economy of Marine Resources, 233–90. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781119007791.ch4.

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7

Al-Mansoori, Noura, and Himansu Sekhar Das. "Seagrasses of the United Arab Emirates." In A Natural History of the Emirates, 267–85. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-37397-8_9.

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AbstractThe Arabian Gulf’s coastal and marine ecosystems are being negatively impacted by various factors such as population growth, coastal development, industrial and desalination plant discharge, and offshore oil and gas activities. However, seagrass meadows continue to show resilience and provide ecosystem values and services. This paper provides an overview of the seagrass meadows in the United Arab Emirates (UAE) in terms of their extent, species composition, threats, and conservation initiatives. The UAE’s coastline supports three seagrass species that are home to numerous marine species such as dugongs, green sea turtles, fish, and benthic invertebrates. With an area of around 2950 km2, subtidal seagrasses grow to a depth of 16 m and are one of the largest marine ecosystems in the Emirates. Seagrass beds also contribute significantly to blue carbon, with Abu Dhabi seagrasses estimated to have over 52 tonnes per hectare. The primary threats to seagrass meadows include dredging, landfill, and associated sedimentation, as well as environmental extremes such as high summer sea temperatures. However, conservation initiatives such as marine protected areas (MPAs) and federal laws have been implemented to protect these crucial coastal ecosystems.
8

Jansson, Kim. "An Innovation and Engineering Maturity Model for Marine Industry Networks." In Adaptation and Value Creating Collaborative Networks, 253–60. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-23330-2_28.

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9

Zola, Émile. "Chapter Seven." In La Débâcle. Oxford University Press, 2017. http://dx.doi.org/10.1093/owc/9780198801894.003.0028.

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The day after Sedan, the two German armies had started moving their waves of men back up towards Paris, the Meuse army coming from the north through the Marne Valley, while the army of the Crown Prince of Prussia, having crossed the Seine at Villeneuve-Saint-Georges,...
10

Nance, William Stuart. "Race to Glory." In Sabers through the Reich. University Press of Kentucky, 2017. http://dx.doi.org/10.5810/kentucky/9780813169606.003.0004.

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This chapter covers corps cavalry operations from Operation COBRA to the slowdown of operations in late September and early October 1944. It highlights how corps cavalry enabled Patton's freewheeling attack across France, led the liberation of Paris, and helped leap the Seine and Marne rivers. It also details the heavy fighting around Metz and the siege of Brest, as well as the fighting through Belgium and the Netherlands. Finally, it highlights Operation ANVIL, the invasion of southern France. It details operations throughout the Rhone River valley, including the Battle of Montélimar.

Тези доповідей конференцій з теми "Marne Valley":

1

Viksne, Janis I. "Development of Navy Standard Valves." In Marine Rail Propulsion Technology Conference. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1987. http://dx.doi.org/10.4271/871385.

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2

Woollatt, D. "A High Efficiency Valve for a Locomotive Air Brake Compressor." In Marine Propulsion Technology. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1986. http://dx.doi.org/10.4271/860884.

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3

Poole, G., V. Vinje, E. Kaszycka, K. Cichy, and N. Salaun. "Assessing the Value of Source-Over-Streamer Acquisition in the Barents Sea." In Second EAGE Marine Acquisition Workshop. European Association of Geoscientists & Engineers, 2020. http://dx.doi.org/10.3997/2214-4609.202034024.

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4

Gosa, Caius Ioan. "AGRICULTURAL LANDS BONITATION AND ESTIMATION OF CROP PRODUCTION IN ALMAJULUI VALLEY, CARAS-SEVERIN COUNTY." In 14th SGEM GeoConference on WATER RESOURCES. FOREST, MARINE AND OCEAN ECOSYSTEMS. Stef92 Technology, 2014. http://dx.doi.org/10.5593/sgem2014/b32/s13.002.

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5

Kegel, Thomas, and William Johansen. "Laboratory Testing of Safety Relief Valves." In ASME/USCG 2017 4th Workshop on Marine Technology and Standards. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/mts2017-0408.

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Industrial fluid handling and storage systems can experience excessive pressure resulting from process upsets. A catastrophic component failure can compromise personnel safety or damage property. A pressure relief valve (PRV) represents a common design element that allows material to be vented to reduce pressure and restore safe conditions. Obviously selecting the proper PRV requires specification of the relief pressure. Less obvious might be the requirement of confirming that the flowrate is adequate to vent the system volume. Paper published with permission.
6

Perdrix, F., and Ha Vargas. "Size Matters: Assessing the Lifetime Value Benefits of Size for 3RD Generation Turbine Installation Jack Up Vessels." In Marine Renewable & Offshore Wind Energy. RINA, 2010. http://dx.doi.org/10.3940/rina.mre.2010.15.

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7

Oikawa, Tomoe, Takeo Kondo, Kazukiyo Yamamoto, and Shinji Ogawa. "New Positioning of the Ocean Space as a Marine Resource: Emotional Values Inherent in the Ocean Space." In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79819.

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The sea is abundant in various resources. In fact, energy resources, mineral resources, and food resources have come to be regarded as marine resources. On the other hand, the positioning of the ocean space as a marine resources is tenuous. It has been evaluated just from a geopolitical viewpoint, such as the physical extent and depth or political/economical relationships. The ocean space, however, emotional values as humanity, including relaxing, comforting, and encouraging effects. These emotional values of the ocean space have undoubtedly contributed to urban waterfront redevelopment and ocean resort development. The aim of our research is to position the ocean space as a new form of marine resource by clarifying emotional values inherent in the ocean space through psychological analysis while focusing on its value from the viewpoint of human sensibility.
8

Haug Khoury, R., H. Brovold, C. Nerland, J. Sandberg, and C. Sixtensson. "Offshore Wind Energy – Balancing Risk and Reward: Optimising Returns in Offshore Wind Development Through Multidisciplinary Value Chain Assessment." In Marine Renewable & Offshore Wind Energy. RINA, 2010. http://dx.doi.org/10.3940/rina.mre.2010.01.

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9

ACOMI, Nicoleta, and Ovidiu ACOMI. "Assessment of Marine Professionals Needs." In 8th LUMEN International Scientific Conference Rethinking Social Action. Core Values in Practice | RSACVP 2017 | 6-9 April 2017 | Suceava – Romania. LUMEN Publishing House, 2017. http://dx.doi.org/10.18662/lumproc.rsacvp2017.1.

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10

Sun, Haiou, Jingyuan Ma, Zhongyi Wang, and Lei Cao. "The Research on Compressor Performance Degradation Caused by Surface Roughness Enlargement due to Corrosion in Marine Environments." In ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/gt2019-90784.

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Abstract In the marine environment, the corrosion on a compressor blade caused by salt spray severely affects the compressor performance and poses a threat to its operation reliability. This study simulated the corrosion on the blade made of X20Cr13 martensitic stainless steel caused by salt spray by using the static acceleration test. Average depth and density of surface corrosion pit were calculated by the actual corrosion with peak valley and different shapes and sizes. The value of average deviation Ra was calculated by average depth and density of corrosion pit. According to the empirical formula proposed by Koch and Smith (ks = 6.2 Ra), setting the equivalent sand grain roughness ks in CFX. NASA Stage67 as calculation model. Then analyzed the effects of various surface roughness on compressor performance and internal flow field through the numerical simulation method. The results revealed that with the increase in corrosion time, the flow rate, pressure ratio, torque, and power of the compressor decreased. The internal flow indicated the increasing internal loss and decreasing efficiency. On the basis of loss analysis, the binomial relationships between the service time and relative values of total pressure loss and efficiency loss, respectively, were established.

Звіти організацій з теми "Marne Valley":

1

Kerr, D. E. Reconnaissance surficial geology, Arctic Sound, Nunavut, NTS 76-N. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/321440.

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The Arctic Sound map area consists primarily of glacially scoured bedrock, minor till in the southwest, and postglacial marine sediments in coastal lowlands and inland along river valleys. The till deposits are cut to bedrock by subglacial meltwater corridors defined by eskers and other glaciofluvial sediments. Glacial lakes occupied the James River valley where retreating or stagnant ice blocked drainage to the east. Glaciolacustrine deltas record falling lake levels, from 310 m to 290 m and 260 m elevation. Striations and streamlined landforms indicate ice flow to the north-northwest, and later crosscutting relationships recording minor variations locally. Orientation of minor moraines, eskers, and outwash plains suggest ice recession was primarily southeastward. A series of small glaciomarine deltas following a northwest-southeast trend, and postglacial marine deltas and fine-grained sediments, reach elevations of 210 m in the northwest and 200 m in the southeast. Isostatic rebound caused marine regression, forming raised beaches from 210 m elevation to current sea level.
2

Bhatnagar, Dhruv, Saptarshi Bhattacharya, Danielle Preziuso, Sarmad Hanif, Rebecca O'Neil, Md Jan Alam, Vishvas Chalishazar, et al. Grid Value Proposition of Marine Energy. Office of Scientific and Technical Information (OSTI), November 2021. http://dx.doi.org/10.2172/1833512.

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3

Kerr, D. E. Reconnaissance surficial geology, Mara River, Nunavut, 76-K. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329667.

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The Mara River map area consists of extensive glacially and meltwater scoured bedrock, deposits of hummocky till, fluted till blanket, and till veneer throughout the map area, glaciofluvial sediments within major river valleys, and postglacial marine sediments in coastal lowlands. The boundaries of many till deposits were eroded to bedrock by proglacial and subglacial meltwater, and locally northwest-trending corridors are defined by eskers. Glacially dammed lakes, associated with deltas between 450 m and 230 m elevation, occupied some river valleys where retreating or stagnant ice impeded drainage to the east and north. Striations and streamlined landforms indicate a north-northwestward regional ice flow in the eastern and northern regions, diverging to a west-southwestward flow in the western regions. A series of glaciomarine and marine deltas, and fine-grained sediments record the marine incursion up to 200 m elevation. Isostatic rebound caused marine regression, forming deltas between 200 m and 60 m, and raised beaches from 150 m elevation to current sea level.
4

Preziuso, Danielle, Rebecca O'Neil, Md Jan Alam, Dhruv Bhatnagar, Saptarshi Bhattacharya, Sumitrra Ganguli, Yi-Hsiang Yu, and Greg Stark. Understanding the Grid Value Proposition of Marine Energy: A Literature Review. Office of Scientific and Technical Information (OSTI), July 2019. http://dx.doi.org/10.2172/1643688.

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5

Kerr, D. E. Reconnaissance surficial geology, Tinney Hills, Nunavut, NTS 76-J. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/321821.

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The Tinney Hills map area consists primarily of glacially and meltwater scoured bedrock, discontinuous till in the southwest and central-east, and postglacial marine sediments in coastal lowlands and along river valleys inland. The boundaries of many till deposits are cut to bedrock by widespread subglacial meltwater erosion. Ridged till in particular, is often associated with eskers and other glaciofluvial sediments and meltwater erosion. Striations and streamlined till landforms indicate regional ice flow towards the north-northwest and northwest, and later crosscutting relationships recording minor variations locally. Orientation of eskers and outwash plains suggest ice recession was primarily southeastward. Small, isolated glacial lakes formed where retreating or stagnant ice temporarily blocked local drainage. Below 200 to 220 m elevation, the region was inundated by the sea during ice retreat. Glaciomarine and marine sediments consist of littoral beach and offshore sediments, winnowed till surfaces, and isolated deltas. Isostatic rebound caused marine regression, recorded by deltas and beaches at 210 to 220 m elevation, and decreasing to current sea level.
6

Gosnell, J. Stephen, Minkyung Lee, and Will McClintock. Building Marine Reserve Networks to Fit Multiple Needs: An Introduction to Marine Spatial Planning Using SeaSketch. American Museum of Natural History, 2019. http://dx.doi.org/10.5531/cbc.ncep.0135.

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Marine spatial planning is growing in use as a tool to aid management efforts in coastal and ocean systems. In this exercise, we briefly review the history and rationale behind marine spatial planning and consider its relationship to and use in ecosystem-based management. We then outline an activity that introduces students to marine spatial planning through the use of SeaSketch (http://training-barbuda.seasketch.org). SeaSketch is a web-based program that allows users to create, analyze, and compare how marine protected areas and networks contribute to achieving conservation goals. Building on the use of SeaSketch to engage stakeholders in the creation of reserve networks off the island of Barbuda, students use a SeaSketch training environment to create networks of marine protected areas that meet habitat protection goals and consider how these networks impact local species and human fishing value. After creating and analyzing individual networks, students engage in small- and large-group discussions to consider and compare alternative plans and decide on final choices. At each of these levels, students can compare their chosen plans to the zoning regulations that were approved in Barbuda. A supplementary PowerPoint presentation accompanies the exercise.
7

McDougall, Robert, and Nico van Leeuwen. International MariBunkers: An Attempt to Assign its Usage to the Right Countries. GTAP Research Memoranda, September 2010. http://dx.doi.org/10.21642/gtap.rm20.

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In recent GTAP data releases, in transforming energy volumes data from the IEA extended energy balances to an input-output format, we record inflows into the energy balances flow "international marine bunkers" as exports, but record no corresponding imports. Here, we revise the energy module to balance the trade flows by recording international marine bunker usage as imports into the country of residence of the ship operator, and as usage by that country’s transport industry. We allocate usage across countries in proportion to the money value of their water transport services exports.
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Debrot, Dolfi, Josephine Langley, Mark Vermeij, Diana Slijkerman, Ruud Jongbloed, Ingrid van Beek, John de Freitas, et al. Description of the Outstanding Universal Value (OUV) of the Proposed Marine Nomination Properties of the Bonaire and Curaçao Marine Parks (BCMP). Den Helder: Wageningen Marine Research, 2017. http://dx.doi.org/10.18174/430905.

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9

Cusack, Caroline, Inger Graves, Colin Keogh, Kieran Reilly, Diego Pereiro, and Martha Dunbar. Sustainability and Business Plan Report. EuroSea, 2023. http://dx.doi.org/10.3289/eurosea_d6.5.

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This deliverable outlines the sustainability and business plan of the Key Exploitable Result (KER) identified in WP6 with the most potential for commercialisation. The report includes a summary of the KER Solution for marine sensors to measure and forecast oxygen, heat and pH related Extreme Marine Events onsite for aquaculture – monitoring system for extreme marine events at aquaculture sites (WP6), a market analysis in terms of the market size and value, target market, competition, market needs that are being addressed as a result of the co-development process. Information is provided on agreements arranged to continue the service in the demonstrator post project with the creation of MOUs between industry partners and a service level agreement with the cloud provider EGI foundation. The report reviews the size of the markets for the KER, the viable commercial plan and the investment sources to be pursued to further develop the results.
10

Kerr, D. E. Reconnaissance surficial geology, Brichta Lake, Nunavut, NTS 76-P. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329670.

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Preliminary surficial geology studies, based on air photo interpretation and limited legacy field data in the Brichta Lake map area, provide an understanding of the distribution and nature of surficial materials, and regional glacial history. The terrain is characterized by extensive glacial and meltwater scouring that has affected bedrock outcrops, and eroded hummocky and streamlined till, till blankets, and till veneers in the southwest regions. Streamlined bedrock and till landforms indicate ice flow towards the northwest and north-northwest during the last glaciation. Subglacial meltwater corridors and broader erosional zones, trending north-northwest, consisting of eskers, washed till veneer, ridged till, and scoured bedrock, result from late-phase ablation of the ice sheet during deglaciation. Glaciomarine and postglacial marine sediments extend discontinuously inland from the Queen Maud Gulf to 200 m a.s.l. elevation, notably up Tingmeak and Ellice rivers and their tributaries. In some eastern parts of the map area below 160 m a.s.l. elevation, thick marine deposits form plains that blanket broad shallow valleys.

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