000 01176namaa2200337 a 4500
001 vtls000806804
003 NLI
005 20210627053500.0
008 110330s1982 dcua b i000 0 eng
039 9 _y201103302125
_zVTLS_01
040 _aNLI
_cVTLS-2010_FOD
_eAACR2
040 _aProcessed by VTLS
041 0 _aeng
044 _adcu
082 0 4 _a551.77097868
100 1 _aMudge, Melville Rhodes,
_d1921-
_9772764
245 1 0 _aLower Cretaceous Mount Pablo formation, northwestern Montana /
_cby Melville R. Mudge and Dudley D. Rice
260 _aWashington, D.C :
_bUnited States Government Printing Office,
_c1982
300 _a19 p. :
_bill. ;
_c23 cm.
440 0 _aContributions to stratigraphy
_9710256
440 0 _aGeological Survey bulletin ;
_v1502-D
_9707119
504 _aBibliography: p. 18-19
610 2 0 _aGeological survey
_zMontana
_9772765
650 0 _aGeology, Stratigraphic
_yCretaceous
650 0 _aGeology
_zMontana
_xSurvey
_9772436
700 1 _aRice, Dudley D.,
_4jt.aut
_9772323
887 _a
901 _aAD 64700
_b18.05.84
902 _aU.S 551.77097868 M 884 l (Bul.no. 1502-D)
999 _aVIRTUA
_c653473
_d653473
942 _2ddc
_cBKS