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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000764065-13-000003
Filing Date
2013-02-12
Accepted
2013-02-12 16:16:26
Documents
45
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 10-K clf-2012123110xk.htm 10-K 6055804
2 EXHIBIT 10.1 clf-20121231ex101.htm EX-10.1 137499
3 EXHIBIT 10.6 clf-20121231ex106.htm EX-10.6 7424
4 EXHIBIT 10.44 clf-20121231ex1044.htm EX-10.44 24330
5 EXHIBIT 10.51 clf-20121231ex1051.htm EX-10.51 25359
6 EXHIBIT 10.60 clf-20121231ex1060.htm EX-10.60 95771
7 EXHIBIT 10.66 clf-20121231ex1066.htm EX-10.66 96133
8 EXHIBIT 10.67 clf-20121231ex1067.htm EX-10.67 77949
9 EXHIBIT 10.68 clf-20121231ex1068.htm EX-10.68 104964
10 EXHIBIT 10.69 clf-20121231ex1069.htm EX-10.69 107217
11 EXHIBIT 10.70 clf-20121231ex1070.htm EX-10.70 95932
12 EXHIBIT 10.71 clf-20121231ex1071.htm EX-10.71 100000
13 EXHIBIT 10.74 clf-20121231ex1074.htm EX-10.74 74201
14 EXHIBIT 10.82 clf-20121231ex1082.htm EX-10.82 163599
15 EXHIBIT 10.92 clf-20121231ex1092.htm EX-10.92 109084
16 EXHIBIT 10.95 clf-20121231ex1095.htm EX-10.95 114050
17 EXHIBIT 12 clf-20121231ex12.htm EX-12 95757
18 EXHIBIT 21 clf-20121231ex21.htm EX-21 19262
19 EXHIBIT 23.1 clf-20121231ex231.htm EX-23.1 8262
20 EXHIBIT 23.2 clf-20121231ex232.htm EX-23.2 5249
21 EXHIBIT 23.3 clf-20121231ex233.htm EX-23.3 6035
22 EXHIBIT 23.4 clf-20121231ex234.htm EX-23.4 5172
23 EXHIBIT 23.5 clf-20121231ex235.htm EX-23.5 5386
24 EXHIBIT 23.6 clf-20121231ex236.htm EX-23.6 5670
25 EXHIBIT 24 clf-20121231ex24.htm EX-24 15774
26 EXHIBIT 31.1 clf-20121231ex311.htm EX-31.1 16007
27 EXHIBIT 31.2 clf-20121231ex312.htm EX-31.2 16246
28 EXHIBIT 32.1 clf-20121231ex321.htm EX-32.1 9811
29 EXHIBIT 32.2 clf-20121231ex322.htm EX-32.2 9745
30 EXHIBIT 95 clf-20121231ex95.htm EX-95 148918
31 EXHIBIT 99(A) clf-20121231ex99a.htm EX-99.(A) 45752
38 a5yrtsr.jpg GRAPHIC 187081
39 advexplorationanddevpropfili.jpg GRAPHIC 237651
40 apiofilingsmap.jpg GRAPHIC 140849
41 clflogo.gif GRAPHIC 16952
42 cliffslocationsfilingsmap.jpg GRAPHIC 824753
43 eciofilingsmap.jpg GRAPHIC 136645
44 nacfilingsmap.jpg GRAPHIC 177385
45 usiofilingsmap.jpg GRAPHIC 153476
  Complete submission text file 0000764065-13-000003.txt   48955232

Data Files

Seq Description Document Type Size
32 XBRL INSTANCE DOCUMENT clf-20121231.xml EX-101.INS 9310376
33 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clf-20121231.xsd EX-101.SCH 181964
34 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT clf-20121231_cal.xml EX-101.CAL 254197
35 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clf-20121231_def.xml EX-101.DEF 1100963
36 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clf-20121231_lab.xml EX-101.LAB 2109678
37 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clf-20121231_pre.xml EX-101.PRE 1456599
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. (Filer) CIK: 0000764065 (see all company filings)

IRS No.: 341464672 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08944 | Film No.: 13597396
SIC: 1000 Metal Mining