A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
This Is Mining. (U.S. Bureau of Mines, 1995)
;Contents: Introduction; Mining methods; Metal/nonmetal mining; Mine closure; In conclusion; and About the U.S. Bureau of Mines.
This Is Mining. (U.S. Bureau of Mines, 1995)
;Contents: Introduction; Mining methods; Metal/nonmetal mining; Mine closure; In conclusion; and About the U.S. Bureau of Mines.
This Is Mining. (U.S. Bureau of Mines, 1995)
1995
37 pages
Report
No indication
English
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