01292oam 2200373Ka 450 991069673090332120080715163517.0(CKB)5470000002381565(OCoLC)233823518(EXLCZ)99547000000238156520080714d1992 ua 0engtxtrdacontentcrdamediacrrdacarrierCalculation of vertical stress exerted by topographic features[electronic resource] /by Valois R. Shea-Albin, Dennis R. Dolinar, and Douglas C. Peters[Washington, D.C.?] :U.S. Dept. of the Interior, Bureau of Mines,[1992]33 pages digital, PDF fileReport of investigations ;9409Title from title screen (viewed on July 11, 2008)."1992".Ground control (Mining)Ground control (Mining)Shea-Albin V. R1399479Dolinar Dennis R1386390Peters Douglas C1399480United States.Bureau of Mines.GPOGPOGPOBOOK9910696730903321Calculation of vertical stress exerted by topographic features3464712UNINA