'Copper mine' presentation slideshows

Environmental Reclamation and Mitigation

440 views • 22 slides

Mine rescue in Peru

333 views • 21 slides

Black Hawk Mines Bulletin - Presentation

Two of the biggest mining firms in the world, Rio Tinto PLC and BHP Billiton Ltd are teaming up to invest over USD 4 billion to boost their copper output, according to their announcement on Tuesday. Rio and BHP have staked their investment on a high copper demand worldwide as they approve plans for USD 4.5 billion expansion of their Escondida mine in Chile. BHP is even reopening their copper mine that has been out of commission since 2009 due to the global fiscal crisis.

356 views • 18 slides

CHAPTER 11: SAMPLE CALCULATION FOR BEDLOAD, SUSPENDED LOAD AND TOTAL BED MATERIAL LOAD

CHAPTER 11: SAMPLE CALCULATION FOR BEDLOAD, SUSPENDED LOAD AND TOTAL BED MATERIAL LOAD. Confluence of the Fly River (upper) and the Ok Tedi (lower), Papua New Guinea. The Ok Tedi is laden with sediment from a copper mine. The flow is from left to right. SAMPLE CALCULATION.

336 views • 14 slides

CHAPTER 11: SAMPLE CALCULATION FOR BEDLOAD, SUSPENDED LOAD AND TOTAL BED MATERIAL LOAD

CHAPTER 11: SAMPLE CALCULATION FOR BEDLOAD, SUSPENDED LOAD AND TOTAL BED MATERIAL LOAD. Confluence of the Fly River (upper) and the Ok Tedi (lower), Papua New Guinea. The Ok Tedi is laden with sediment from a copper mine. The flow is from left to right. SAMPLE CALCULATION.

241 views • 14 slides

Trapped Peru miners

It could take two or three more days to rescue nine miners trapped since Thursday, April 5, 2012, in a mine in southern Peru, a top official said.

405 views • 10 slides

Location

Location. Bougainville Island Origins of the conflict. History. 1899 Britain ceded power to Germany in exchange for Western Samoa. Ethnic and cultural links to Solomons were ignored. So was 600 mile gap between island and New Guinea mainland. 1906 colony of Papua handed over to Australia

207 views • 10 slides

Tsuru Chap 2

Tsuru Chap 2. Kogai and Three Copper Mines. Ashio Mine 1895. Industrial Pollution in Japan. http://www.unu.edu/unupress/unupbooks/uu35ie/uu35ie04.htm#chapter%20%20%201%20the%20ashio%20copper%20mine%20pollution%20case:%20the%20origins%20of%20environmental%20d

191 views • 9 slides

By Domingo M alave

http://www.chemicalelements.com/bohr/b0029.gif. http://cafewitteveen.files.wordpress.com/2012/03/tumblr_m1k6b2prws1qewacoo1_400.jpg. http://nlkcopper.com/copper/images/stories/gallery/largeitem/final-image.jpg. By Domingo M alave.

153 views • 9 slides