|
|
| |
| |
Annual
Capacity |
2000
Actual |
Exhaustion
Year [a] |
|
|
|
|
| Marquette Range
(Michigan) |
|
|
|
|
|
|
|
| Empire |
8.0 |
7.6 |
2019 |
|
|
|
|
| Tilden |
7.8 |
7.2 |
2041 |
|
|
|
|
| Mesabi Range
(Minnesota) |
|
|
|
|
|
|
|
| Hibbing
Taconite |
8.0 |
8.2 |
2029 |
|
|
|
|
| LTV
Steel Mining Company [b] |
— |
7.8 |
— |
|
|
|
|
| Northshore |
4.3 |
4.3 |
2081 |
|
|
|
|
| Newfoundland/Quebec,
Canada |
|
|
|
|
|
|
|
| Wabush |
6.0 |
5.9 |
2042 |
|
|
|
|
| Total |
34.1 |
41.0 |
|
| |
Empire |
Tilden |
Hibbing
Taconite |
Northshore |
Wabush |
|
|
|
|
|
|
| Owners
[c] |
|
|
|
|
|
|
|
|
|
|
|
| Acme
Metals Incorporated |
|
|
|
|
15.1 |
|
|
|
|
|
|
| Algoma
Steel Inc. |
|
45.0 |
|
|
|
|
|
|
|
|
|
| Bethlehem
Steel Corporation |
|
|
70.3 |
|
|
|
|
|
|
|
|
| Cleveland-Cliffs
Inc |
35.0 |
40.0 |
15.0 |
100.0 |
22.8 |
|
|
|
|
|
|
| Dofasco
Inc. |
|
|
|
|
24.2 |
|
|
|
|
|
|
| Ispat
International N.V. |
40.0 |
|
|
|
|
|
|
|
|
|
|
| The
LTV Corporation |
25.0 |
|
|
|
|
|
|
|
|
|
|
| Stelco
Inc. |
|
15.0 |
14.7 |
|
37.9 |
[a] Assumes
production at annual capacity
and the economic development of
available ore reserves.
Actual production levels may differ
from annual capacity. Capacity
and mine life may be changed
by economic conditions or other
factors.
[b] Mine permanently closed January
5, 2001.
[c] As of February 28, 2001. Ownership
may be held through subsidiaries. |
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