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|---|---|---|
 0001213900-18-001504-index-headers.html | 2018-02-09 14:08:09 | |
| 0001213900-18-001504-index.html | 2018-02-09 14:08:09 | |
| 0001213900-18-001504.txt | 2018-02-09 14:08:09 | |
 0001213900-18-001504-xbrl.zip | 54426 | 2018-02-09 14:08:09 |
| f10q0417ex31-1_northern.htm | 10637 | 2018-02-09 14:08:09 |
| f10q0417ex32-1_northern.htm | 7167 | 2018-02-09 14:08:09 |
| f10q0417_northernminerals.htm | 363982 | 2018-02-09 14:08:09 |
| FilingSummary.xml | 15485 | 2018-02-09 14:08:09 |
| Financial_Report.xlsx | 36099 | 2018-02-09 14:08:09 |
| nmex-20170430.xml | 195116 | 2018-02-09 14:08:09 |
| nmex-20170430.xsd | 26624 | 2018-02-09 14:08:09 |
| nmex-20170430_cal.xml | 30498 | 2018-02-09 14:08:09 |
| nmex-20170430_def.xml | 65727 | 2018-02-09 14:08:09 |
| nmex-20170430_lab.xml | 174666 | 2018-02-09 14:08:09 |
| nmex-20170430_pre.xml | 125143 | 2018-02-09 14:08:09 |
| R1.htm | 21799 | 2018-02-09 14:08:09 |
| R10.htm | 4938 | 2018-02-09 14:08:09 |
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| R8.htm | 6295 | 2018-02-09 14:08:09 |
| R9.htm | 23929 | 2018-02-09 14:08:09 |
| report.css | 2767 | 2018-02-09 14:08:09 |
| Show.js | 1410 | 2018-02-09 14:08:09 |