000			01384cam a22003611a 4500
001			gs 55000306
003			DLC
005			20260227111403.0
008			780826s1955 dcuab b f001 0 eng
010			_ags 55000306
035			_a(OCoLC)4170992
040			_aDLC _cOClU _dDNAL _dDLC
042			_apremarc
050	0	0	_aQE75 _b.B9 no. 1017
070	0		_a407 _bG29B no.1017
072	0		_aX400
082			_a553.44
100	1		_aBodenlos, Alfred John.
245	1	0	_aLead-zinc deposits of Cordillera Blanca and northern Cordillera Huayhuash, Peru / _cby Alfred J. Bodenlos and George E. Ericksen.
260			_aWashington, [D.C.] : _bU.S. G.P.O., _c1955.
300			_avii, 166 p. : _bill., maps ; _c24 cm.
490	0		_aGeologic investigations in the American republics
440		0	_aGeological Survey bulletin ; _v1017
500			_aTwelve folded maps in pocket.
500			_a"Prepared in cooperation with the Ministerio de Fomento, Institute Geológico del Perú, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation with the American Republics, Dept. of State."
504			_aBibliography: p. 160-161.
500			_aIncludes index.
650		0	_aLead ores _zPeru.
650		0	_aZinc ores _zPeru.
650		0	_aLead mines and mining _zPeru.
650		0	_aZinc mines and mining _zPeru.
700	1		_aEricksen, George Edward.
999			_c28995 _d28995