Report of a Geological Reconnaissance of Parts of the Counties of Yazoo, Issaquena, Washington, Holmes, Bolivar, Tallahatchie, Coahoma, Mississippi, during the Months of October and November 1870, by Eugene A. Smith; History of the Mississippi Geological Survey, by Ephraim N. Lowe; Memorial to Ephraim N. Lowe (1864-1933), by William C. Morse; Address at Recognition Dinner honoring Dr. W. C. Morse and Prof. F. E. Vestal, Upon Their Retirements, by Frederic F. Mellen; Memorial to William Clifford Morse (1874-1962), by Franklin E. Vestal; Employment in the Mining Industry in Mississippi, by William T. Hankins; The Present Course of the Mississippi Geological Survey, by Frederic F. Mellen and William S. Parks; The Survey's Enabling Act; List of State Geologists; Index to Bulletins 1-99.