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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000932471-12-003487
Filing Date
2012-02-10
Accepted
2012-02-10 13:47:25
Documents
1

Document Format Files

Seq Description Document Type Size
1 cliffsnaturalresourcesinc.htm SC 13G 37594
  Complete submission text file 0000932471-12-003487.txt   39185
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 200 PUBLIC SQUARE STE. 3300 CLEVELAND OH 44114-2315
Business Address 200 PUBLIC SQUARE STE. 3300 CLEVELAND OH 44114-2315 216-694-5700
CLIFFS NATURAL RESOURCES INC. (Subject) CIK: 0000764065 (see all company filings)

IRS No.: 341464672 | State of Incorp.: OH | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-36514 | Film No.: 12591655
SIC: 1000 Metal Mining