02822oam 2200637I 450 991070426930332120160311083500.0(CKB)5470000002438980(OCoLC)885006373(EXLCZ)99547000000243898020140731d1948 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierGeology of the Huahuaxtla mercury district, State of Guerrero, Mexico /by David Gallagher and Raphael Perez Siliceo ; prepared in cooperation with the Secretaría de la Economía Nacional de México, Dirección General de Minas y Petróleo and the Universidad Nacional Autónoma de México, Instituto de Geología, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation, Department of State[Washington, D.C.] :United States Department of the Interior, Geological Survey,1948.Washington :United States Government Printing Office.1 online resource (iii, 149-175 pages, 34-36 pages of plates) illustrations (some color)Bulletin / United States Department of the Interior, Geological Survey ;960-ETitle from title screen (viewed July 16, 2014).Includes bibliographical references and index.Geologic investigations in the American Republics, 1947, Huahuaxtla mercury district, MexicoMercury mines and miningMexicoGuerrero (State)Geology, EconomicMexicoGuerrero (State)Mines and mineral resourcesMexicoGuerrero (State)Geology, EconomicfastMercury mines and miningfastMines and mineral resourcesfastMexicoGuerrero (State)fastMercury mines and miningGeology, EconomicMines and mineral resourcesGeology, Economic.Mercury mines and mining.Mines and mineral resources.Gallagher David1906-1404110Perez Siliceo RaphaelGeological Survey (U.S.),Mexico.Dirección de Minas y Petróleo,Universidad Nacional Autónoma de México.Instituto de Geología,United States.Interdepartmental Committee on Scientific and Cultural Cooperation,COPCOPOCLCOOCLCAOCLCFGPOOCLOCLCQGPOBOOK9910704269303321Geology of the Huahuaxtla mercury district, State of Guerrero, Mexico3525887UNINA01046nam0 22002651i 450 UON0033454720231205104233.72020090930d1977 |0itac50 baporPT|||| 1||||Revoluçao necessáriacrónica do 1°. ano da Revoluçao de 25 de Abril de 1974 segundo os documentos publicados na época pelo autorJosé Gomes Ferreira2a edLisboaDiabril1977243 p.19 cm.PTLisboaUONL003135869.3Letteratura narrativa portoghese21FERREIRAJosé GomesUONV189537701540Diabril editoraUONV276264650ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00334547SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI Port III 0453 SI LO 28513 5 0453 Revoluçao necessária1364879UNIOR