Oil sands, tar sands. 油砂

The Alberta Tar Sands

The top layer of muskeg and earth (right), and the underlying tar sands (left) after the removal of the muskeg, at the Syncrude tar sands operations near Fort McMurray, Alberta, on September 17, 2014. (Reuters/Todd Korol)

Oil goes into a tailings pond at the Suncor tar sands operations near Fort McMurray, Alberta, on September 17, 2014. (Reuters/Todd Korol) #

An aerial photograph of petroleum byproducts spread out near the Suncor tar sands operations on September 17, 2014. (Reuters/Todd Korol) #

Jack Pine trees grow near the Suncor tar sands mining operations on September 17, 2014. (Reuters/Todd Korol) #

Giant dump trucks haul raw tar sands to be processed at the Suncor tar sands mining operations on September 17, 2014. (Reuters/Todd Korol) #

A tailings pond near the Syncrude tar sands operations on September 17, 2014. (Reuters/Todd Korol) #

A log lays in a tailings pond at the Suncor tar sands operations near Fort McMurray on September 17, 2014. (Reuters/Todd Korol) #

The Alberta Tar Sands - In Focus - The Atlantic
http://www.theatlantic.com/infocus/2014/09/the-alberta-tar-sands/100820/

Oil sands - Wikipedia, the free encyclopedia
Oil sands, tar sands or, more technically, bituminous sands
http://en.wikipedia.org/wiki/Oil_sands
油砂 - 維基百科，自由的百科全書
http://zh.wikipedia.org/wiki/%E6%B2%B9%E7%A0%82
alberta oil是什么意思_alberta oil的翻译_音标_读音_用法_例句_爱词霸在线词典
[机] 阿贝他石油
http://www.iciba.com/alberta_oil
感謝您的光臨 "est100 一些攝影", (非營利, 沒刊登廣告) . Thank you for visiting  "est100 some photos" , (non-profit , No Advertising).  ( okok ten times "1" ) http://okok1111111111.blogspot.tw/
est100 一些攝影 4 (非營利, 沒刊登廣告) 健康, 知識.   est100  some photos - 4 Health,  Knowledge  (non-profit , No Advertising) http://okok987654321.blogspot.tw/