On 10/06/2013 17:53, harry wrote:
On Jun 10, 9:28 am, Nightjar
wrote:
On 10/06/2013 08:18, harry wrote:
.....
This is what you want?
http://www.businessinsider.com/photo...a-oil-sands-20...

Try

http://www.businessinsider.com/a-tou...s-in-situ-chri...


I think maybe you should look at the last picture in that sequence.
And the comment accompanying it.


The picture of the aircraft they used for the article you linked to that
shows the old way of doing things? The economics of the two methods mean
that is going to die out once they have finished with the existing mines
and reinstated the land.

Colin Bignell