01656oam 2200433Ia 450 991070229810332120121011111817.0(CKB)5470000002425163(OCoLC)784290987(EXLCZ)99547000000242516320120405d1978 ua 0engurbn||||||adatxtrdacontentcrdamediacrrdacarrierLaboratory methods recommended for chemical analysis of mined-land spoils and overburden in western United States[electronic resource] /F.M. Sandoval and J.F. PowerWashington, D.C. :Dept. of Agriculture, Science and Education Administration,1978.1 online resource (31 pages)Agriculture handbook / United States Department of Agriculture ;no. 525Title from title screen (viewed on Oct. 11, 2012).Issued Apr. 1978.Includes bibliographical references (page 31).Coal mines and miningWest (U.S.)Reclamation of landWest (U.S.)Soils, Salts inWest (U.S.)Coal mines and miningReclamation of landSoils, Salts inSandoval F. M1407530Power J. F1407531United States.Science and Education Administration.OCLCEOCLCEGPOBOOK9910702298103321Laboratory methods recommended for chemical analysis of mined-land spoils and overburden in western United States3489240UNINA