000 01354nam a22003135a 4500
001 u6499
003 SIRSI
005 20250825175133.0
008 241128s1971 xxua rb 000|0 eng d
082 0 4 _a622.292
_220.
245 0 0 _aStability in open pit mining :
_bproceedings of the first international conference on stability in open pit mining, Vancouver, B. C., Canadá, November 23-25, 1970 /
_cedited by C. o. Brawner and V. Milligan.
260 _aNew York :
_bSociety of Mining Engineers of AIME,
_c1971.
300 _av, 242 pages :
_billustrations.
336 _atext
_btxt
_2rdacontent
337 _aunmediated
_bn
_2rdamedia
338 _avolume
_bnc
_2rdacarrier
504 _aIncludes bibliographies.
650 7 _aStrip mining
_vCongresses.
_2USACH
650 7 _aMinería a tajo abierto
_vCongresos.
_2USACH
650 7 _aShear strength of soils
_vCongresses.
_2localuch
650 7 _aResistencia de suelos al esfuerzo de corte
_vCongresos.
_2localuch
650 7 _aExplotación minera
_vCongresos.
_2localuch
650 7 _aSlopes (soil mechanics)
_vCongresses.
_2PUC
650 7 _aTaludes (mecánica de suelos)
_vCongresos.
_2PUC
700 1 0 _aBrawner, C. O.,
_eeditor
700 1 0 _aMilligan, V.
_q(Victor),
_eeditor
711 2 0 _aInternational Conference on Stability in Open Pit Mining
_n(1a :
_d1970 :
_cVancouver, Canadá)
999 _c5150
_d5150