# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000764065-15-000068
Filing Date
2015-05-06
Accepted
2015-05-06 15:12:20
Documents
20
Period of Report
2015-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | clf-201533110xq.htm | 10-Q | 2275673
2 | EXHIBIT 4.1 | clf-2015331ex41.htm | EX-4.1 | 920662
3 | EXHIBIT 4.2 | clf-2015331ex42.htm | EX-4.2 | 947908
4 | EXHIBIT 10.2 | clf-2015331ex102.htm | EX-10.2 | 2947799
5 | EXHIBIT 10.3 | clf-2015331ex103.htm | EX-10.3 | 179769
6 | EXHIBIT 10.4 | clf-2015331ex104.htm | EX-10.4 | 88851
7 | EXHIBIT 31.1 | clf-2015331ex311.htm | EX-31.1 | 14589
8 | EXHIBIT 31.2 | clf-2015331ex312.htm | EX-31.2 | 15714
9 | EXHIBIT 32.1 | clf-2015331ex321.htm | EX-32.1 | 8847
10 | EXHIBIT 32.2 | clf-2015331ex322.htm | EX-32.2 | 9529
11 | EXHIBIT 95 | clf-2015331ex95.htm | EX-95 | 99074
18 |  | clf-logoa01a01a01.jpg | GRAPHIC | 19593
19 |  | ex102exhibitb1schedulei001.jpg | GRAPHIC | 76516
20 |  | ex102exhibitb1schedulei002.jpg | GRAPHIC | 60545
| Complete submission text file | 0000764065-15-000068.txt |  | 27596970

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
12 | XBRL INSTANCE DOCUMENT | clf-20150331.xml | EX-101.INS | 4180175
13 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | clf-20150331.xsd | EX-101.SCH | 114733
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | clf-20150331_cal.xml | EX-101.CAL | 117384
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | clf-20150331_def.xml | EX-101.DEF | 688509
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | clf-20150331_lab.xml | EX-101.LAB | 1201750
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | clf-20150331_pre.xml | EX-101.PRE | 860231

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)

EIN.: 341464672 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08944 | Film No.: 15836596
SIC: 1000 Metal Mining