000 01209cam a2200301 a 4500
999 _c978
_d978
001 2487208
003 Biblioteca de INTEMIN
005 20180501015949.0
008 910614s1992 dcua b f000 0 eng
010 _a 91023341
040 _aDLC
_cDLC
_dDLC
043 _an-us-ga
050 0 0 _aTN23
_b.U43 no. 9404
_aTN948.T2
082 0 0 _a622 s
_a622/.3676
_220
086 0 _aI 28.23:9404.
100 1 _aMoebs, Noel N.
_93118
245 1 0 _aGeotechnical aspects of roof and pillar stability in a Georgia Talc Mine /
_cby Noel N. Moebs and Gary P. Sames.
260 _aWashington, DC :
_bU.S. Dept. of the Interior, Bureau of Mines,
_c1992.
300 _aii, 29 p. :
_bill. ;
_c27 cm.
490 1 _aReport of investigations ;
_v9404
504 _aIncludes bibliographical references (p. 28).
650 0 _aTalc
_zGeorgia.
_93119
650 0 _aMine roof control.
_9691
700 1 _aSames, Gary P.
_9689
830 0 _aReport of investigations (United States. Bureau of Mines) ;
_v9404.
_9793
906 _a7
_bcbc
_corignew
_d1
_eocip
_f19
_gy-gencatlg
942 _2udc
_cCR