Icy Winters On The Chesapeake Bay

Sailing on the Chesapeake Bay's myriad inlets in summer, it is hard to imagine that, come January, icebreakers may be plowing the waters you cruised in July. When portions of the Great Shellfish Bay are iced up, the flow of commerce is impeded. At the turn of the nineteenth century, with the center of the new nation's government established it its arms, a frozen Bay meant that the United States' emergence to a status on par with the foremost nations of the world might be painfully slow. James Foster chronicles the disasters and pitfalls, large and small, that come with the coldest of winters.

With fortunes that have ebbed and flowed with the tides, Annapolis has graced the banks of the Severn River and the Chesapeake Bay since the seventeenth century. Generations have worked the docks, sailed its waters and hunted for Chesapeake Gold--oysters--even as the city became home to a proud military tradition in the United States Naval Academy. Local author Rosemary F. Williams presents a vivid image of Annapolis with tales of violent skirmishes between the dashing Captain Waddell and crews of outlaw oyster poachers, the crabbing rage of the twentieth century, feisty shipwright Benjamin Sallier and the city's Golden Age of Sailing. Williams's fluid prose and stunning vintage images chronicle the maritime history of this capital city and reveal its residents' deep connection to the ever-shifting waters.

Nonnative Oysters in the Chesapeake Bay discusses the proposed plan to offset the dramatic decline in the bay's native oysters by introducing disease-resistant reproductive Suminoe oysters from Asia. It suggests this move should be delayed until more is known about the environmental risks, even though carefully regulated cultivation of sterile Asian oysters in contained areas could help the local industry and researchers. It is also noted that even though these oysters eat the excess algae caused by pollution, it could take decades before there are enough of them to improve water quality.

November issue includes abridged index to yearly volume.

Remote sensing using aircraft and satellites has helped to open up to intensified scientific scrutiny the cold and remote regions in which snow and ice are prevalent. In this book, the utility of remote sensing for identifying, mapping and analyzing surface and subsurface properties of worldwide ice and snow features is described. Emphasis is placed on the use of remote sensing for developing an improved understanding of the physical properties of ice and snow and understanding the interrelationships of cryospheric processes with atmospheric, hydrospheric and oceanic processes. Current and potential applications of remotely sensed data are also stressed. At present, all-weather, day and night observations of the polar regions can be obtained from sensors operating in different portions of the electromagnetic spectrum. Because the approaches for analysis of remotely sensed data are not straightforward, Chapter 1 serves to introduce the reader to some of the optical, thermal and electrical properties of ice and snow as they pertain to remote sensing. In Chapter 2 we briefly describe many of the sensors and platforms that are referred to in the rest of the book. The remaining chapters deal with remote sensing of the seasonal snow cover, lake and river ice, permafrost, glacier ice and sea ice.