Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 8-K | tm2220853d1_8k.htm iXBRL | 8-K | 46134 |
| 2 | EXHIBIT 99.1 | tm2220853d1_ex99-1.htm | EX-99.1 | 66661 |
| 3 | EXHIBIT 99.2 | tm2220853d1_ex99-2.htm | EX-99.2 | 45794 |
| 7 | GRAPHIC | tm2220853d1_ex99-1img001.jpg | GRAPHIC | 86172 |
| 8 | GRAPHIC | tm2220853d1_ex99-1img002.jpg | GRAPHIC | 107634 |
| 9 | GRAPHIC | tm2220853d1_ex99-1img003.jpg | GRAPHIC | 59898 |
| 10 | GRAPHIC | tm2220853d1_ex99-1img004.jpg | GRAPHIC | 58907 |
| 11 | GRAPHIC | tm2220853d1_ex99-1img005.jpg | GRAPHIC | 304381 |
| 12 | GRAPHIC | tm2220853d1_ex99-1img006.jpg | GRAPHIC | 251851 |
| 13 | GRAPHIC | tm2220853d1_ex99-1img007.jpg | GRAPHIC | 109101 |
| 14 | GRAPHIC | tm2220853d1_ex99-1img008.jpg | GRAPHIC | 157134 |
| 15 | GRAPHIC | tm2220853d1_ex99-1img009.jpg | GRAPHIC | 168388 |
| 16 | GRAPHIC | tm2220853d1_ex99-1img010.jpg | GRAPHIC | 129224 |
| 17 | GRAPHIC | tm2220853d1_ex99-1img011.jpg | GRAPHIC | 134678 |
| 18 | GRAPHIC | tm2220853d1_ex99-1img012.jpg | GRAPHIC | 170923 |
| 19 | GRAPHIC | tm2220853d1_ex99-1img013.jpg | GRAPHIC | 140956 |
| 20 | GRAPHIC | tm2220853d1_ex99-1img014.jpg | GRAPHIC | 136860 |
| 21 | GRAPHIC | tm2220853d1_ex99-1img015.jpg | GRAPHIC | 140251 |
| 22 | GRAPHIC | tm2220853d1_ex99-1img016.jpg | GRAPHIC | 128863 |
| 23 | GRAPHIC | tm2220853d1_ex99-1img017.jpg | GRAPHIC | 174909 |
| 24 | GRAPHIC | tm2220853d1_ex99-1img018.jpg | GRAPHIC | 137525 |
| 25 | GRAPHIC | tm2220853d1_ex99-1img019.jpg | GRAPHIC | 122746 |
| 26 | GRAPHIC | tm2220853d1_ex99-1img020.jpg | GRAPHIC | 119046 |
| 27 | GRAPHIC | tm2220853d1_ex99-1img021.jpg | GRAPHIC | 105685 |
| 28 | GRAPHIC | tm2220853d1_ex99-1img022.jpg | GRAPHIC | 166138 |
| 29 | GRAPHIC | tm2220853d1_ex99-1img023.jpg | GRAPHIC | 173109 |
| 30 | GRAPHIC | tm2220853d1_ex99-1img024.jpg | GRAPHIC | 133147 |
| 31 | GRAPHIC | tm2220853d1_ex99-1img025.jpg | GRAPHIC | 233533 |
| 32 | GRAPHIC | tm2220853d1_ex99-1img026.jpg | GRAPHIC | 33156 |
| 33 | GRAPHIC | tm2220853d1_ex99-1img027.jpg | GRAPHIC | 162194 |
| 34 | GRAPHIC | tm2220853d1_ex99-1img028.jpg | GRAPHIC | 152215 |
| 35 | GRAPHIC | tm2220853d1_ex99-1img029.jpg | GRAPHIC | 93284 |
| 36 | GRAPHIC | tm2220853d1_ex99-1img030.jpg | GRAPHIC | 138233 |
| 37 | GRAPHIC | tm2220853d1_ex99-1img031.jpg | GRAPHIC | 148081 |
| 38 | GRAPHIC | tm2220853d1_ex99-1img032.jpg | GRAPHIC | 183740 |
| 39 | GRAPHIC | tm2220853d1_ex99-1img033.jpg | GRAPHIC | 138512 |
| 40 | GRAPHIC | tm2220853d1_ex99-1img034.jpg | GRAPHIC | 154298 |
| 41 | GRAPHIC | tm2220853d1_ex99-1img035.jpg | GRAPHIC | 171434 |
| 42 | GRAPHIC | tm2220853d1_ex99-1img036.jpg | GRAPHIC | 156882 |
| 43 | GRAPHIC | tm2220853d1_ex99-1img037.jpg | GRAPHIC | 180343 |
| 44 | GRAPHIC | tm2220853d1_ex99-1img038.jpg | GRAPHIC | 193086 |
| 45 | GRAPHIC | tm2220853d1_ex99-1img039.jpg | GRAPHIC | 178629 |
| 46 | GRAPHIC | tm2220853d1_ex99-1img040.jpg | GRAPHIC | 205657 |
| 47 | GRAPHIC | tm2220853d1_ex99-1img041.jpg | GRAPHIC | 111687 |
| 48 | GRAPHIC | tm2220853d1_ex99-1img042.jpg | GRAPHIC | 104332 |
| 49 | GRAPHIC | tm2220853d1_ex99-1img043.jpg | GRAPHIC | 130013 |
| 50 | GRAPHIC | tm2220853d1_ex99-1img044.jpg | GRAPHIC | 55312 |
| 51 | GRAPHIC | tm2220853d1_ex99-1img045.jpg | GRAPHIC | 36242 |
| 52 | GRAPHIC | tm2220853d1_ex99-2img001.jpg | GRAPHIC | 39870 |
| 53 | GRAPHIC | tm2220853d1_ex99-2img002.jpg | GRAPHIC | 12835 |
| 54 | GRAPHIC | tm2220853d1_ex99-2img003.jpg | GRAPHIC | 8397 |
| Complete submission text file | 0001104659-22-079225.txt | 9237115 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 4 | XBRL TAXONOMY EXTENSION SCHEMA | mux-20220707.xsd | EX-101.SCH | 3042 |
| 5 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | mux-20220707_lab.xml | EX-101.LAB | 34476 |
| 6 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | mux-20220707_pre.xml | EX-101.PRE | 22602 |
| 56 | EXTRACTED XBRL INSTANCE DOCUMENT | tm2220853d1_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.: 221079637
SIC: 1040 Gold and Silver Ores