Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 10-K | ng20211130_10k.htm iXBRL | 10-K | 1840412 |
| 2 | EXHIBIT 4.1 | ex_324875.htm | EX-4.1 | 4361 |
| 3 | EXHIBIT 21.1 | ex_324866.htm | EX-21.1 | 9067 |
| 4 | EXHIBIT 23.1 | ex_326778.htm | EX-23.1 | 3200 |
| 5 | EXHIBIT 23.2 | ex_326779.htm | EX-23.2 | 3338 |
| 6 | EXHIBIT 23.3 | ex_326780.htm | EX-23.3 | 3335 |
| 7 | EXHIBIT 23.4 | ex_326781.htm | EX-23.4 | 3349 |
| 8 | EXHIBIT 23.5 | ex_326782.htm | EX-23.5 | 8518 |
| 9 | EXHIBIT 23.6 | ex_326783.htm | EX-23.6 | 6301 |
| 10 | EXHIBIT 31.1 | ex_324867.htm | EX-31.1 | 8725 |
| 11 | EXHIBIT 31.2 | ex_324868.htm | EX-31.2 | 8513 |
| 12 | EXHIBIT 32.1 | ex_324869.htm | EX-32.1 | 4932 |
| 13 | EXHIBIT 32.2 | ex_324870.htm | EX-32.2 | 4210 |
| 14 | EXHIBIT 96.1 | ex_327626.htm | EX-96.1 | 209148 |
| 20 | corp.jpg | GRAPHIC | 33423 | |
| 21 | donlin.jpg | GRAPHIC | 45754 | |
| 22 | donlingold.jpg | GRAPHIC | 74480 | |
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| 380 | exh961_357.jpg | GRAPHIC | 154312 | |
| 381 | exh961_358.jpg | GRAPHIC | 149418 | |
| 382 | exh961_359.jpg | GRAPHIC | 179317 | |
| 383 | exh961_360.jpg | GRAPHIC | 131208 | |
| 384 | exh961_361.jpg | GRAPHIC | 173126 | |
| 385 | exh961_362.jpg | GRAPHIC | 173034 | |
| 386 | exh961_363.jpg | GRAPHIC | 178365 | |
| 387 | exh961_364.jpg | GRAPHIC | 212006 | |
| 388 | exh961_365.jpg | GRAPHIC | 164429 | |
| 389 | exh961_366.jpg | GRAPHIC | 200914 | |
| 390 | exh961_367.jpg | GRAPHIC | 165117 | |
| 391 | exh961_368.jpg | GRAPHIC | 157717 | |
| 392 | exh961_369.jpg | GRAPHIC | 43276 | |
| 393 | exh961_370.jpg | GRAPHIC | 179130 | |
| 394 | exh961_371.jpg | GRAPHIC | 174992 | |
| 395 | exh961_372.jpg | GRAPHIC | 199889 | |
| 396 | exh961_373.jpg | GRAPHIC | 178601 | |
| 397 | exh961_374.jpg | GRAPHIC | 184282 | |
| 398 | exh961_375.jpg | GRAPHIC | 143590 | |
| 399 | exh961_376.jpg | GRAPHIC | 82757 | |
| 400 | exh961_377.jpg | GRAPHIC | 42101 | |
| 401 | exh961_cover.jpg | GRAPHIC | 58032 | |
| 402 | logo.jpg | GRAPHIC | 2241 | |
| Complete submission text file | 0001171843-22-000514.txt | 82036539 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 15 | XBRL TAXONOMY EXTENSION SCHEMA | ng-20211130.xsd | EX-101.SCH | 71365 |
| 16 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | ng-20211130_cal.xml | EX-101.CAL | 67292 |
| 17 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ng-20211130_def.xml | EX-101.DEF | 427391 |
| 18 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ng-20211130_lab.xml | EX-101.LAB | 378520 |
| 19 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ng-20211130_pre.xml | EX-101.PRE | 470799 |
| 473 | EXTRACTED XBRL INSTANCE DOCUMENT | ng20211130_10k_htm.xml | XML | 978460 |
IRS No.: 000000000 | State of Incorp.: A6 | Fiscal Year End: 1130
Type: 10-K | Act: 34 | File No.: 001-31913 | Film No.: 22558802
SIC: 1040 Gold and Silver Ores
