Exploration

• Record Nr.: UNINA9910716056103321
• Pubbl/distr/stampa: Portland, Ore : , : U.S. Department of the Interior, Bureau of Land Management, Portland Service Center, , 1970
• Descrizione fisica: 1 online resource (1 page)
• Collana: Technical note / Bureau of Land Management ; ; [70]
• Soggetti: Mines and mineral resources - Southwestern States; Igneous rocks - Southwestern States - Analysis; Copper ores - Southwestern States - Analysis; Porphyry - Southwestern States - Analysis; Copper ores - Analysis; Igneous rocks - Analysis; Mines and mineral resources; Porphyry; Records and correspondence; United States Southwestern States
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: "Date issued: June 1970."; "Filing code: 3000."; "Mailing list 2."