Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000764065-19-000132-index-headers.html | 2019-07-19 07:10:33 | |
| 0000764065-19-000132-index.html | 2019-07-19 07:10:33 | |
| 0000764065-19-000132.txt | 2019-07-19 07:10:33 | |
 0000764065-19-000132-xbrl.zip | 31089 | 2019-07-19 07:10:33 |
 clevelandcliffsa06.jpg | 14396 | 2019-07-19 07:10:33 |
| clf-20190719.xsd | 4533 | 2019-07-19 07:10:33 |
| clf-20190719_cal.xml | 704 | 2019-07-19 07:10:33 |
| clf-20190719_def.xml | 1554 | 2019-07-19 07:10:33 |
| clf-20190719_lab.xml | 26142 | 2019-07-19 07:10:33 |
| clf-20190719_pre.xml | 13660 | 2019-07-19 07:10:33 |
| clf-20196308xkex991.htm | 363263 | 2019-07-19 07:10:33 |
| FilingSummary.xml | 1829 | 2019-07-19 07:10:33 |
| Financial_Report.xlsx | 5814 | 2019-07-19 07:10:33 |
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| q22019earningsrelease8.htm | 51824 | 2019-07-19 07:10:33 |
| q22019earningsrelease8_htm.xml | 4444 | 2019-07-19 07:10:33 |
| R1.htm | 38495 | 2019-07-19 07:10:33 |
| report.css | 2767 | 2019-07-19 07:10:33 |
| Show.js | 1085 | 2019-07-19 07:10:33 |