AMERICAN ANTIQUITIES. [Sidenote: Geology and Archaeology.] The sciences of geology and archaeology, working side by side, have made a wonderful progress in the past half a century. The one, seeking for the history and transformations of the physical earth, and the other, aiming to discover the antiquity, differences of race, and social and ethnical development of man, have obtained results which we cannot regard without amazement and more or... more...