Although underwater archaeology has assumed its rightful place as an important subdiscipline in the field, the published literature has not kept pace with the rapid increase in the number of both prehistoric and historic underwater sites. The editors have assembled an internationally distinguished roster of contributors to fill this gap. The book presents geographical and topical approaches, and focuses on technology, law, public and private institutional roles and goals, and the research and development of future technologies and public programs.
The Rapid Visual Screening (RVS) handbook can be used by trained personnel to identify, inventory, and screen buildings that are potentially seismically vulnerable. The RVS procedure comprises a method and several forms that help users to quickly identify, inventory, and score buildings according to their risk of collapse if hit by major earthquakes. The RVS handbook describes how to identify the structural type and key weakness characteristics, how to complete the screening forms, and how to manage a successful RVS program.
Many coastal communities in Latin America and the Caribbean depend on the resources provided by reefs for their livelihoods. The Reefs at Risk in the Caribbean project is a response to an information need. The primary goal is to raise awareness and improve management by improving the knowledge base on the status of and threats to coral reefs.
The U.S. Ocean Commission Report identified the need for regional ecosystem assessments to support coastal and ocean management. These assessments must provide greater understanding of physical and biological dynamics than assessments at global and national scales can provide but transcend state and local interests. This need and timeliness is apparent for Long Island Sound, where a multi-state regional restoration program is underway for America’s most urbanized estuary. Synthesis of the Long Island Sound ecosystem is needed to integrate knowledge across disciplines and provide insight into understanding and managing pressing issues, such as non-point sources of pollution, coastal development, global climatic change, and invasive species. Currently, there is a need for a comprehensive volume that summarizes the ecological and environmental dynamics and status of Long Island Sound and its myriad ecosystems. It has been 30 years since a comprehensive summary of Long Island Sound was prepared and 50 years since the pioneering work of Gordon Riley. Major advances in estuarine science are providing new insights into these systems, and yet, the condition of many estuaries is in decline in the face of continuing coastal development. There is an opportunity to lay a foundation for integrative coastal observing systems that truly provide the foundation for improved decision-making. This book will provide a key reference of our scientific understanding for work performed over the past three decades and guide future research and monitoring in a dynamic urbanized estuary.
This volume initiates a new series of books on maritime or underwater archaeology, and as the editor of the series I welcome its appearance with great excitement. It is appropriate that the first book of the series is a collection of articles intended for gradu ate or undergraduate courses in underwater archaeology, since the growth in academic opportunities for students is an important sign of the vitality of this subdiscipline. The layman will enjoy the book as well. Academic and public interest in shipwrecks and other submerged archaeological sites is indicated by a number of factors. Every year there are 80 to 90 research papers presented at the Society for Historical Archaeology's Conference on Historical and Underwater Archaeology, and the Proceedings are published. Public interest is shown by extensive press coverage of shipwreck investigations. One of the most important advances in recent years has been the passage of the Abandoned Shipwreck Act of 1987, for the first time providing national-level law con cerning underwater archeological sites. The legislation has withstood a number of legal challenges by commercial treasure salvors, a very hopeful sign for the long-term pres ervation of this nonrenewable type of cultural resource. The underwater archaeological discoveries of 1995 were particularly noteworthy. The Texas Historical Commission discovered the Belle, one of La Salle's ships, and the CSS Hunley was found by a joint project of South Carolina and a private nonprofit organization called NUMA.
