25 reprinted articles, articles reprinted by W. H. Freeman and Company, text clean, binding tight, edge wear, numbers written on to right corner of front page, Edward S. Deevey, Jr. / Living Records of the Ice Age / May 1949 Edwin H. Colbert / The Ancestors of Mammals / March 1949 A. N. Sayre / Ground Water / November 1950 Gerard H. Matthes / Paradoxes of the Mississippi / April 1951 Edward s. Deevey, Jr. / Radiocarbon Dating / Feb. 1952 Helmut E. Landsberg/ The origin of the Atmosphere / Aug. 1953 Joseph Bernstein / Tsunamis / Aug. 1954 Henry C. Stetson / The Continental Shelf / March 1955 O. Frank Tuttle / The Origin of Granite / April 1955 K. E. Bullen / The Interior of the Earth / Sept. 1955 Robert L. Fisher Roger Revelle / The Trenches of the Pacific / Nov. 1955 Frits W. Went / Climate and Agriculture / June 1957 A. H. Woodcock / Salt and Rain / Oct. 1957 J. E. Weckler / Neanderthal Man / Dec. 1957 Cesare Emiliani / Ancient Temperatures / Feb. 1958 Morris Tepper / Tornadoes / May 1958 Jack Oliver / Long Earthquake Waves / March 1959 Robert Jastrow / Artificial Satellites and the Earth's Atmosphere / Aug. 1959 Rhodes W. Fairbridge / The Changing Level of the Sea / May 1960 Martin F. Glaessner / Pre-Cambrian Animals / March 1961 David B. Ericson and Goesta Wollin / Micropaleontology / July 1962 A. P. Crary / The Antarctic / Sept. 1962 Morton J. Rubin / The Antarctic and the Weather / Sept. 1962 George A. Doumani William E. Long / The Ancient Life of the Antarctic / Sept. 1962 Gordon de Q. Robin / The Ice of the Antarctic / Sept. 1962