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005 20260227111309.0
008 790324s1909 dcua f000 0 eng
010 _ags 09000437
035 _a(OCoLC)4774312
040 _aDLC
_cOkAdE
_dICharE
_dDLC
043 _an-us-mt
050 0 0 _aTN805.M9
_bC2
051 _aTN805.M9
_bC2
_cCopy 2.
100 1 _aCalvert, William R.
245 1 0 _aGeology of the Lewistown coal field, Montana /
_cby W.R. Calvert.
260 _aWashington :
_bGovernment Printing Office,
_c1909.
300 _a83 p. :
_bill., 5 plates (incl. 2 fold. maps) ;
_c23 cm.
490 0 _aUnited States. Geological Survey. Bulletin ;
_v390
650 0 _aGeology
_zMontana.
650 0 _aCoal
_zMontana.
999 _c24875
_d24875