The Atchafalaya River Delta. Report 2. Field Data. Section 1. Atchafalaya Bay Program Description and Data. Volume 2. Appendixes A Through D.

The Atchafalaya River Delta. Report 2. Field Data. Section 1. Atchafalaya Bay Program Description and Data. Volume 2. Appendixes A Through D. PDF Author: Clara J. Coleman
Publisher:
ISBN:
Category :
Languages : en
Pages : 1531

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Book Description
Contents: Appendix A: Tidal Elevation Data. The data presented in this appendix (Tables A1 through A5) consist of tidal elevations for the five surveys described in the main text. (FR).

The Atchafalaya River Delta

The Atchafalaya River Delta PDF Author: William A. Thomas
Publisher:
ISBN:
Category : Atchafalaya River (La.)
Languages : en
Pages : 176

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Book Description
A quasi-two-dimensional sediment movement computer program was verified to historical bed deposition and scour and used to forecast delta growth for the next 50 years. The results are compared with growth rates predicted by several other methods in Report 6 of this series, Interim Summary Report of Growth Prediction. Keywords: Army planning, Resource management, Subaerial land bays, Flood elevation, Alluvial plains, Louisiana, Sedimentation, Deposition. (aw).

The Atchafalaya River Delta. Report 2. Field Data. Section 1. Atchafalaya Bay Program Description and Data. Volume 2. Appendixes A Through D.

The Atchafalaya River Delta. Report 2. Field Data. Section 1. Atchafalaya Bay Program Description and Data. Volume 2. Appendixes A Through D. PDF Author: Clara J. Coleman
Publisher:
ISBN:
Category :
Languages : en
Pages : 1531

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Book Description
Contents: Appendix A: Tidal Elevation Data. The data presented in this appendix (Tables A1 through A5) consist of tidal elevations for the five surveys described in the main text. (FR).

The Atchafalaya River Delta

The Atchafalaya River Delta PDF Author: Flora C. Wang
Publisher:
ISBN:
Category : Atchafalaya River (La.)
Languages : en
Pages : 206

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The Atchafalaya River Delta

The Atchafalaya River Delta PDF Author: William H. McAnally
Publisher:
ISBN:
Category : Atchafalaya River (La.)
Languages : en
Pages : 52

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The Atchafalaya River Delta

The Atchafalaya River Delta PDF Author: John T. Wells
Publisher:
ISBN:
Category : Deltas
Languages : en
Pages : 108

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The Atchafalaya River Delta

The Atchafalaya River Delta PDF Author:
Publisher:
ISBN:
Category : Atchafalaya River (La.)
Languages : en
Pages : 32

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The Atchafalaya River Basin

The Atchafalaya River Basin PDF Author: Bryan P. Piazza
Publisher: Texas A&M University Press
ISBN: 162349141X
Category : Nature
Languages : en
Pages : 513

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Book Description
In this comprehensive, one-volume reference, Nature Conservancy scientist Bryan P. Piazza poses five key questions: —What is the Atchafalaya River Basin? —Why is it important? —How have its hydrology and natural habitats been managed? —What is its current state? —How do we ensure its survival? For more than five centuries, the Atchafalaya River Basin has captured the flow of the Mississippi River, becoming its main distributary as it reaches the Gulf of Mexico in south Louisiana. This dynamic environment, comprising almost a million acres of the lower Mississippi Alluvial Valley and Mississippi River Deltaic Plain, is perhaps best known for its expansive swamp environments dominated by baldcypress, water tupelo, and alligators. But the Atchafalaya River Basin contains a wide range of habitats and one of the highest levels of biodiversity on the North American continent. Piazza has compiled and synthesized the body of scientific knowledge for the Atchafalaya River Basin, documenting the ecological state of the basin and providing a baseline of understanding. His research provides a crucial resource for future planning. He evaluates some common themes that have emerged from the research and identifies important scientific questions that remain unexplored.

The Atchafalaya River Delta

The Atchafalaya River Delta PDF Author: Barbara P. Donnell
Publisher:
ISBN:
Category : Atchafalaya River (La.)
Languages : en
Pages : 122

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The Atchafalaya River Delta. Report 7. Analytical Analysis of the Development of the Atchafalaya River Delta

The Atchafalaya River Delta. Report 7. Analytical Analysis of the Development of the Atchafalaya River Delta PDF Author: Flora C. Wang
Publisher:
ISBN:
Category :
Languages : en
Pages : 203

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Book Description
The diversion of fresh water and sediments from the Mississippi River to the Atchafalaya River is developing a new delta on the south-central Louisiana coast. The building of this new wetland area has prompted scientific interest in predicting delta evolution. This study reports the analytical prediction of future delta growth based on the theory of turbulent jets that issue from river outlets and discharge into quiescent bays. An integrated form of the hydrodynamics equations of flow continuity and momentum balance, coupled with the advection-diffusion mass transport equation, have been formulated into a two-dimensional spatial domain. Closed-form analytical solutions are obtained with the aid of similarity functions for the velocity and sediment concentration profiles. A numerical procedure for estimating the area and volume of deposition of the delta sediments is presented. The results show that the deposited sediment forms a saddle-shaped bottom. Rapid accumulatin of suspended sediment near the river outlet and an abrupt decline of sediment deposition away from the outlet observed. It is concluded that the riverine inflow has a insignificant influence of sediment deposition within a short longitudinal distance, and that beyond that distance the riverine inflow is insignificant. The analytical predictions are compared with the predictions made by other statistical and generic approaches; an agreement is found. A sensitivity analysis is performed to assess the relative imporatance of various parameters in the river-bay-delta system. (Author).

The Atchafalaya River Delta

The Atchafalaya River Delta PDF Author: Joseph V. Letter
Publisher:
ISBN:
Category : Atchafalaya River (La.).
Languages : en
Pages : 126

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Book Description