000 01046cam a22003011 4500
001 gs 44000044
003 DLC
005 20260227111349.0
008 780809s1944 nmuab b s000 0 eng c
010 _ags 44000044
035 _a(OCoLC)4123661
040 _aU.S. Geol. Survey. Libr.
_cTxEU
_dWaChenE
_dDLC
042 _apremarc
043 _an-us-nm
050 0 0 _aTN24.N6
_bA232 no. 19
082 _a553.3
100 1 _aEntwistle, Lawson Pullman,
_d1910-
245 1 0 _aManganiferous iron-ore deposits near Silver City, New Mexico.
260 _aSocorro,
_c1944.
300 _a72 p.
_bfold. illus., maps (2 in pocket)
_c23 cm.
490 1 _aBulletin
_vno. 19
504 _a"Selected bibliography": p. 67.
650 0 _aIron ores
_zNew Mexico
_zGrant County.
650 0 _aGeology
_zNew Mexico
_zGrant County.
650 0 _aIron mines and mining
_zNew Mexico
_zGrant County.
740 0 _aManganiferous iron ore deposits near Silver City, New Mexico.
830 0 _aBulletin (New Mexico. Bureau of Mines and Mineral Resources) ;
_vno. 19.
999 _c27957
_d27957