The U.S. Naval Astronomical Expedition V2: To The Southern Hemisphere, During The Years 1849-1852 (1855) is a historical book written by J.M. Gilliss. The book is a detailed account of the U.S. Naval Astronomical Expedition that took place between 1849 and 1852 in the Southern Hemisphere. The expedition was aimed at conducting astronomical observations and mapping the southern skies, as well as exploring the geography and natural history of the regions visited. The book is divided into two volumes, with the second volume containing a wealth of information on the expedition's findings, including detailed descriptions of the observations made, the instruments used, and the methods employed. The book also includes a number of illustrations and maps, which provide a visual representation of the expedition's work.The author, J.M. Gilliss, was a prominent astronomer and naval officer who led the expedition. He was responsible for organizing the expedition, selecting the locations to be visited, and overseeing the scientific work carried out. Gilliss was also responsible for the publication of the expedition's findings, which were widely acclaimed by the scientific community of the time.Overall, The U.S. Naval Astronomical Expedition V2: To The Southern Hemisphere, During The Years 1849-1852 (1855) is a fascinating historical account of an important scientific expedition that contributed significantly to our understanding of the southern skies and the natural world. The book is a valuable resource for anyone interested in astronomy, geography, and the history of science.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.