Talk:Mining
Which mining process, open pit or underground would be prefferred? What useful elements could be found in the rocks that are strewn on the martian plains? T.Neo 12:58, 1 October 2008 (UTC)
Which mining process, open pit or underground would be prefferred? What useful elements could be found in the rocks that are strewn on the martian plains? T.Neo 12:58, 1 October 2008 (UTC)