000 00476cab a2200193 4500
001 X937
008 090401t1993 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u68342
041 _aeng
245 _aMining instability report completed
260 _c1993
350 _a0
490 _aCS Monthly : Minerals bulletin
_v2(10) July/August 1993, 6(1)
650 _aINSTABILITY
650 _aMINING
690 _aMINING AND MINERALS
942 _n0
948 _c04/03/1997
999 _c42883
_d42883