58452. Gibson, J. S. and Batten, J. W.   Soils : Their Nature, Classes, Distribution, Uses, and Care.   University of Alabama Press, University, Alabama, 1970, , 296 pages.   Hardbound, xlib with usual signs, text in very good condition.    $5.00

18041. Gilbert, O. E.   Bibliography of the Mineral Resources of Alabama Exclusive of Coal, Iron and Petroleum.   University of Alabama, 1974, Circular, 93 : 1-53.   Printed wraps, minor signs of use and age, text in very good condition.    $8.00