LEADER 01370nam  2200385   450 
001 9910706838603321
005 20180308132913.0
035   $a(CKB)5470000002459083
035   $a(OCoLC)1027967061
035   $a(EXLCZ)995470000002459083
100   $a20180308d1967      ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aStress ellipsoid determination in a rock-burst-prone area at a 4,000-foot depth, Galena Mine, Wallace, Idaho /$fby Robert W. Ageton
210  1$a[Washington, D.C.] :$cU.S. Department of the Interior, Bureau of Mines,$d1967.
215   $a1 online resource (32 unnumbered pages) $cillustrations
225 1 $aReport of investigations ;$v6997
300   $a"August 1967"--Cover.
300   $aErrata sheet inserted.
320   $aIncludes bibliographical references (page 17).
606   $aRock pressure
606   $aMining engineering
615  0$aRock pressure.
615  0$aMining engineering.
700   $aAgeton$b Robert W.$01391259
712 02$aUnited States.$bBureau of Mines,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910706838603321
996   $aStress ellipsoid determination in a rock-burst-prone area at a 4,000-foot depth, Galena Mine, Wallace, Idaho$93444891
997   $aUNINA