TY - BOOK AU - Tschudy,Robert H. AU - Van Loenen,Sharon D. TI - Illustrations of plant microfossils from the Yazoo Clay (Jackson Group, upper Eocene) Mississippi U1 - 550.809762 PY - 1970/// CY - Washington, D.C. PB - United States Geological Survey KW - Palynology KW - Mississippi KW - Hinds Co KW - Yazoo Co KW - Paleobotany KW - Eocene N1 - Bibliography: p. 2-3 (2d group) ER -