Phosphate rock in Colombia : a preliminary report / / by James B. Cathcart and Francisco Zambrano O ; with a section on The phosphate occurrence at Turmequé by Pedro E. Mojica G

• Autore: Cathcart James Bachelder <1917->
• Pubblicazione: [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1969; Washington : , : United States Government Printing Office
• Descrizione fisica: 1 online resource (iv, 77 pages, 3 pages of plates) : illustrations, maps
• Soggetto topico: Phosphates - Colombia; Phosphates
• Soggetto geografico: Colombia
• Persona (resp. second.): Mojica GPedro E.; Zambrano OFrancisco
• Note generali: Title from title screen (viewed September 15, 2014).; "Prepared in cooperation with the Servicio Geologico Nacional of Columbia, under the auspices of the Government of Colombia and the Agency for International Development, U.S. Department of State."
• Nota di bibliografia: Includes bibliographical references (pages 71-73) and index.
• Altri titoli varianti: Phosphate rock in Colombia
• Titolo autorizzato: Phosphate rock in Colombia
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910707242103321
• Lo trovi qui: Univ. Federico II