翻訳と辞書 Words near each other ・ Buenaventura Press ・ Buenaventura Province ・ Buenaventura River (legend) ・ Buenaventura S. Medina Jr. ・ Buenaventura Sitjar ・ Buenaventura Villamayor ・ Buenaventura, Spain ・ Buenaventura, Valle del Cauca ・ Buenavista ・ Buenavista de Cañedo ・ Buenavista de Cuéllar ・ Buenavista de Cuéllar (municipality) ・ Buenavista de Valdavia ・ Buenavista del Norte ・ Buenavista High School (Tarlac) ・ Buenavista mine ・ Buenavista Palace (Málaga) ・ Buenavista Protected Landscape ・ Buenavista Station ・ Buenavista, Agusan del Norte ・ Buenavista, Bohol ・ Buenavista, Bohol (barangay) ・ Buenavista, Boyacá ・ Buenavista, Córdoba ・ Buenavista, Guimaras ・ Buenavista, Marinduque ・ Buenavista, Michoacán ・ Buenavista, Quezon ・ Buenavista, Quindío ・ Buenavista, Salamanca Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Buenavista mine ： ウィキペディア英語版 Buenavista mine The Buenavista mine is a large copper mine located in the north-west of Mexico in Cananea, Sonora. It lies 35 km south of the USA border near Nogales, Arizona. Buenavista mine represents one of the largest copper reserve in Mexico and in the world, having estimated reserves of 36 million tonnes of ore grading 0.69% copper, 3.3% zinc and 33.4 million oz of silver. In August 2014, a major ecological disaster took place at the mine when 40,000 cubic meters of wastewater spilled into the Bacanuchi river and Sonora river. The wastewater carries sulphuric acid and it is believed to also carry cyanide. The event prompted 88 schools to close temporarily. The mine officials have been criticized for not reporting the accident to the authorities until after 24 hours, when the residents have noticed the orange coloured river water. == References == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Buenavista mine」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.