CONTENTS - TechReport80006CONVERSION FACTORS, NON-SI TO SI (METRIC) UNITS OF MEASUREMENT - TechReport80007CASE HISTORIES OF CORPS BREAKWATER AND JETTY STRUCTURES LOWER MISSISSIPPI VALLEY DIVISIONPurpose - TechReport80009PART II: SUMMARY OF CORPS BREAKWATER AND JETTY STRUCTURES IN LMVDFigure 1. Location of gulf coast jetty projects under the jurisdiction of the Lower Mississippi Valley DivisionFigure 2. Location of jetty projects nea r the mouth of the Mississippi River SUMMARY OF CORPS BREAKWATER AND JETTY STRUCTURES IN LMVD (Cont.)Indicates type and number of structure:Table 1. Mississippi River Gulf Outlet Jetties Mississippi River Gulf Outlet, LouisianaFigure 4. Typical design sections of Mississippi River Gulf outlet jettiesTable 1 (Continued) - TechReport80017Table 1 (Concluded) - TechReport80018Table 2. Baptiste Collette Bayou Jetties Mississippi River Outlets, Venice, LouisianaFigure 6. Typical design sections of Baptiste Coulette Bayou jettiesTable 2 (Concluded) - TechReport80021Table 3. South Pass Jetties South Pass, LouisianaFigure 7. Plan view of South Pass jetties, 1951Table 3 (Continued) - TechReport80024Table 3 (Continued) - TechReport80025Table 3 (Continued) - TechReport80026Figure 10. Stone buttressing of the concrete cap on t h e South Pass east jetty , 1966Table 3 (Concluded) - TechReport80028Table 4. Southwest Pass Jetties Southwest Pass, LouisianaFigure 12. Plan View of the southwest Pass Jetties Table 4. (Continued) - TechReport80031Figure 13. Southwest Pass east jetty cross sectionsTable 4. (Continued) - TechReport80033Table 4. (Continued) - TechReport80034Figure 14. Southwest Pass west jetty cross sectionsTable 4. (Continued) - TechReport80036Table 4. (Continued) - TechReport80037Figure 15. Southwest Pass jetties, 1974Table 4. (Continued) - TechReport80039Table 4. (Concluded)Table 5. Tiger Pass Jetties Mississippi River Outlets, Venice, LouisianaFigure 16. Plan view of Tiger Pass jetties and typical cross sectionsTable 5 (Concluded) - TechReport80043Table 6. Bayou Fontanelle Jetties Empire, LouisianaFigure 17. Plan view of Bayou Fontanelle jetties and typical cross sectionsTable 6 (Concluded)Table 7. Grand Isle Jetty Jefferson Parish, LouisianaFigure 18. Plan view of Grand Isle jetty and typical 1966 repair sectionTable 8. Bayou LaFourche Jetties Bayou LaFourche, LouisianaFigure 19. Plan views of Bayou Laforche jetties and typical cross sectionsTable 8 (Continued)Table 8 (Concluded) - TechReport80052Table 9. Mermentau River Jetties Mermentau River, LouisianaTable 10. Calcasieu Pass Jetties Calcasieu River and Pass, LouisianaTable 10 (Concluded)TechReport8