Chapter1. Origins 1828-48 -- Chapter2. America 1849-50 -- Chapter3. The early coast survey 1851-52 -- Chapter4. Stellwagen bank 1853-57 -- Chapter5. Hydrographic draftsman 1857-61 -- Chapter6. Casco bay 1861 -- Chapter7. North carolina 1862 -- Chapter8. Casco bay continued 1862 -- Chapter9. Florida reefs 1863 -- Chapter10. Maine: portland rocks 1853 -- Chapter11. North carolina lighthouses 1861…