Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 8-K | tm227118d1_8k.htm iXBRL | 8-K | 26393 |
| 2 | EXHIBIT 99.1 | tm227118d1_ex99-1.htm | EX-99.1 | 58320 |
| 6 | GRAPHIC | tm227118d1_ex99-1img01.jpg | GRAPHIC | 148538 |
| 7 | GRAPHIC | tm227118d1_ex99-1img02.jpg | GRAPHIC | 260281 |
| 8 | GRAPHIC | tm227118d1_ex99-1img03.jpg | GRAPHIC | 284496 |
| 9 | GRAPHIC | tm227118d1_ex99-1img04.jpg | GRAPHIC | 128348 |
| 10 | GRAPHIC | tm227118d1_ex99-1img05.jpg | GRAPHIC | 203689 |
| 11 | GRAPHIC | tm227118d1_ex99-1img06.jpg | GRAPHIC | 322062 |
| 12 | GRAPHIC | tm227118d1_ex99-1img07.jpg | GRAPHIC | 105832 |
| 13 | GRAPHIC | tm227118d1_ex99-1img08.jpg | GRAPHIC | 225380 |
| 14 | GRAPHIC | tm227118d1_ex99-1img09.jpg | GRAPHIC | 184558 |
| 15 | GRAPHIC | tm227118d1_ex99-1img10.jpg | GRAPHIC | 222059 |
| 16 | GRAPHIC | tm227118d1_ex99-1img11.jpg | GRAPHIC | 332829 |
| 17 | GRAPHIC | tm227118d1_ex99-1img12.jpg | GRAPHIC | 126505 |
| 18 | GRAPHIC | tm227118d1_ex99-1img13.jpg | GRAPHIC | 290014 |
| 19 | GRAPHIC | tm227118d1_ex99-1img14.jpg | GRAPHIC | 336615 |
| 20 | GRAPHIC | tm227118d1_ex99-1img15.jpg | GRAPHIC | 206208 |
| 21 | GRAPHIC | tm227118d1_ex99-1img16.jpg | GRAPHIC | 263910 |
| 22 | GRAPHIC | tm227118d1_ex99-1img17.jpg | GRAPHIC | 166053 |
| 23 | GRAPHIC | tm227118d1_ex99-1img18.jpg | GRAPHIC | 162688 |
| 24 | GRAPHIC | tm227118d1_ex99-1img19.jpg | GRAPHIC | 165127 |
| 25 | GRAPHIC | tm227118d1_ex99-1img20.jpg | GRAPHIC | 141618 |
| 26 | GRAPHIC | tm227118d1_ex99-1img21.jpg | GRAPHIC | 175049 |
| 27 | GRAPHIC | tm227118d1_ex99-1img22.jpg | GRAPHIC | 149329 |
| 28 | GRAPHIC | tm227118d1_ex99-1img23.jpg | GRAPHIC | 179958 |
| 29 | GRAPHIC | tm227118d1_ex99-1img24.jpg | GRAPHIC | 142914 |
| 30 | GRAPHIC | tm227118d1_ex99-1img25.jpg | GRAPHIC | 107256 |
| 31 | GRAPHIC | tm227118d1_ex99-1img26.jpg | GRAPHIC | 76442 |
| 32 | GRAPHIC | tm227118d1_ex99-1img27.jpg | GRAPHIC | 94244 |
| 33 | GRAPHIC | tm227118d1_ex99-1img28.jpg | GRAPHIC | 255172 |
| 34 | GRAPHIC | tm227118d1_ex99-1img29.jpg | GRAPHIC | 335649 |
| 35 | GRAPHIC | tm227118d1_ex99-1img30.jpg | GRAPHIC | 266759 |
| 36 | GRAPHIC | tm227118d1_ex99-1img32.jpg | GRAPHIC | 190384 |
| 37 | GRAPHIC | tm227118d1_ex99-1img33.jpg | GRAPHIC | 117442 |
| 38 | GRAPHIC | tm227118d1_ex99-1img34.jpg | GRAPHIC | 111547 |
| 39 | GRAPHIC | tm227118d1_ex99-1img35.jpg | GRAPHIC | 203531 |
| 40 | GRAPHIC | tm227118d1_ex99-1img36.jpg | GRAPHIC | 110135 |
| 41 | GRAPHIC | tm227118d1_ex99-1img37.jpg | GRAPHIC | 18922 |
| 42 | GRAPHIC | tm227118d1_ex99-1img38.jpg | GRAPHIC | 181203 |
| 43 | GRAPHIC | tm227118d1_ex99-1img39.jpg | GRAPHIC | 90632 |
| 44 | GRAPHIC | tm227118d1_ex99-1img40.jpg | GRAPHIC | 240844 |
| 45 | GRAPHIC | tm227118d1_ex99-1img41.jpg | GRAPHIC | 271307 |
| 46 | GRAPHIC | tm227118d1_ex99-1img42.jpg | GRAPHIC | 216997 |
| 47 | GRAPHIC | tm227118d1_ex99-1img43.jpg | GRAPHIC | 206244 |
| 48 | GRAPHIC | tm227118d1_ex99-1img44.jpg | GRAPHIC | 257008 |
| 49 | GRAPHIC | tm227118d1_ex99-1img45.jpg | GRAPHIC | 167948 |
| 50 | GRAPHIC | tm227118d1_ex99-1img46.jpg | GRAPHIC | 332663 |
| 51 | GRAPHIC | tm227118d1_ex99-1img47.jpg | GRAPHIC | 167323 |
| Complete submission text file | 0001104659-22-025057.txt | 12607256 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 3 | XBRL TAXONOMY EXTENSION SCHEMA | mux-20220217.xsd | EX-101.SCH | 3042 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | mux-20220217_lab.xml | EX-101.LAB | 34476 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | mux-20220217_pre.xml | EX-101.PRE | 22602 |
| 53 | EXTRACTED XBRL INSTANCE DOCUMENT | tm227118d1_8k_htm.xml | XML | 3672 |
EIN.: 840796160 | State of Incorp.: CO | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-33190 | Film No.: 22651786
SIC: 1040 Gold and Silver Ores