000 01169cam a22002771 4500
001 gs 60000176
003 DLC
005 20260227111409.0
008 780712s1959 nmuab b s000 0 eng c
010 _ags 60000176
035 _a(OCoLC)4047427
040 _aU.S. Geol. Survey. Libr.
_cTxE
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aTN24.N6
_bA232 no. 63
100 1 _aBaldwin, Brewster.
245 1 0 _aGeologic studies of Union County, New Mexico:
_bGeology of Union County. Volcanic rocks of Des Moines quadrangle.
_cBy Brewster Baldwin and William R. Muehlberger.
260 _aSocorro,
_bState Bureau of Mines and Mineral Resources, New Mexico Institute of Mining & Technology,
_c1959.
300 _aix, 171 p.
_billus., maps (part col.) tables.
_c23 cm.
490 1 _aNew Mexico. Bureau of Mines and Mineral Resources. Bulletin
_v63
500 _aPart of illustrative matter fold. in pocket.
504 _aBibliography: p. [158]-162.
650 0 _aGeology
_zNew Mexico
_zUnion County.
650 0 _aIgneous rocks.
700 1 _aMuehlberger, William R.,
_ejoint author.
830 0 _aBulletin (New Mexico. Bureau of Mines and Mineral Resources) ;
_v63.
999 _c29435
_d29435