000 00817cam a22002771 4500
001 gs 49000159
003 DLC
005 20260227111355.0
008 790615s1949 mtu b s000 0 eng
010 _ags 49000159
035 _a(OCoLC)5069311
040 _aDLC
_cTxCM
_dDLC
042 _apremarc
050 0 0 _aTN946
_b.P4
100 1 _aPerry, Eugene S.
_q(Eugene Sheridan),
_d1892-
245 1 0 _aGypsum, lime, and limestone in Montana.
260 _aButte,
_bMontana School of Mines,
_c1949.
300 _a45 p.
490 1 _aMontana. Bureau of Mines and Geology. Memoir
_vno. 29
504 _aBibliography: p. 21-22, 45.
650 0 _aGypsum.
650 0 _aLime.
650 0 _aLimestone
_zMontana.
650 0 _aBuilding materials.
810 2 _aMontana Bureau of Mines and Geology.
_tMemoir ;
_vno. 29.
999 _c28386
_d28386