Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 8-K | tm229502d1_8k.htm iXBRL | 8-K | 26499 |
| 2 | EXHIBIT 99.1 | tm229502d1_ex99-1.htm | EX-99.1 | 82766 |
| 6 | GRAPHIC | tm229502d1_ex99-1img001.jpg | GRAPHIC | 125498 |
| 7 | GRAPHIC | tm229502d1_ex99-1img002.jpg | GRAPHIC | 216098 |
| 8 | GRAPHIC | tm229502d1_ex99-1img003.jpg | GRAPHIC | 109461 |
| 9 | GRAPHIC | tm229502d1_ex99-1img004.jpg | GRAPHIC | 87363 |
| 10 | GRAPHIC | tm229502d1_ex99-1img005.jpg | GRAPHIC | 146294 |
| 11 | GRAPHIC | tm229502d1_ex99-1img006.jpg | GRAPHIC | 156617 |
| 12 | GRAPHIC | tm229502d1_ex99-1img007.jpg | GRAPHIC | 82439 |
| 13 | GRAPHIC | tm229502d1_ex99-1img008.jpg | GRAPHIC | 61403 |
| 14 | GRAPHIC | tm229502d1_ex99-1img009.jpg | GRAPHIC | 100509 |
| 15 | GRAPHIC | tm229502d1_ex99-1img010.jpg | GRAPHIC | 72700 |
| 16 | GRAPHIC | tm229502d1_ex99-1img011.jpg | GRAPHIC | 100854 |
| 17 | GRAPHIC | tm229502d1_ex99-1img012.jpg | GRAPHIC | 99561 |
| 18 | GRAPHIC | tm229502d1_ex99-1img013.jpg | GRAPHIC | 103372 |
| 19 | GRAPHIC | tm229502d1_ex99-1img014.jpg | GRAPHIC | 63539 |
| 20 | GRAPHIC | tm229502d1_ex99-1img015.jpg | GRAPHIC | 125169 |
| 21 | GRAPHIC | tm229502d1_ex99-1img016.jpg | GRAPHIC | 169930 |
| 22 | GRAPHIC | tm229502d1_ex99-1img017.jpg | GRAPHIC | 77364 |
| 23 | GRAPHIC | tm229502d1_ex99-1img018.jpg | GRAPHIC | 71256 |
| 24 | GRAPHIC | tm229502d1_ex99-1img019.jpg | GRAPHIC | 160099 |
| 25 | GRAPHIC | tm229502d1_ex99-1img020.jpg | GRAPHIC | 99832 |
| 26 | GRAPHIC | tm229502d1_ex99-1img021.jpg | GRAPHIC | 97790 |
| 27 | GRAPHIC | tm229502d1_ex99-1img022.jpg | GRAPHIC | 98529 |
| 28 | GRAPHIC | tm229502d1_ex99-1img023.jpg | GRAPHIC | 55352 |
| 29 | GRAPHIC | tm229502d1_ex99-1img024.jpg | GRAPHIC | 90227 |
| 30 | GRAPHIC | tm229502d1_ex99-1img025.jpg | GRAPHIC | 90679 |
| 31 | GRAPHIC | tm229502d1_ex99-1img026.jpg | GRAPHIC | 95566 |
| 32 | GRAPHIC | tm229502d1_ex99-1img027.jpg | GRAPHIC | 67780 |
| 33 | GRAPHIC | tm229502d1_ex99-1img028.jpg | GRAPHIC | 98618 |
| 34 | GRAPHIC | tm229502d1_ex99-1img029.jpg | GRAPHIC | 70975 |
| 35 | GRAPHIC | tm229502d1_ex99-1img030.jpg | GRAPHIC | 91198 |
| 36 | GRAPHIC | tm229502d1_ex99-1img031.jpg | GRAPHIC | 104590 |
| 37 | GRAPHIC | tm229502d1_ex99-1img032.jpg | GRAPHIC | 130058 |
| 38 | GRAPHIC | tm229502d1_ex99-1img033.jpg | GRAPHIC | 109010 |
| 39 | GRAPHIC | tm229502d1_ex99-1img034.jpg | GRAPHIC | 94444 |
| 40 | GRAPHIC | tm229502d1_ex99-1img035.jpg | GRAPHIC | 98783 |
| 41 | GRAPHIC | tm229502d1_ex99-1img036.jpg | GRAPHIC | 113485 |
| 42 | GRAPHIC | tm229502d1_ex99-1img037.jpg | GRAPHIC | 121230 |
| 43 | GRAPHIC | tm229502d1_ex99-1img038.jpg | GRAPHIC | 94159 |
| 44 | GRAPHIC | tm229502d1_ex99-1img039.jpg | GRAPHIC | 54837 |
| 45 | GRAPHIC | tm229502d1_ex99-1img040.jpg | GRAPHIC | 15134 |
| 46 | GRAPHIC | tm229502d1_ex99-1img041.jpg | GRAPHIC | 88091 |
| 47 | GRAPHIC | tm229502d1_ex99-1img042.jpg | GRAPHIC | 84802 |
| 48 | GRAPHIC | tm229502d1_ex99-1img043.jpg | GRAPHIC | 115108 |
| 49 | GRAPHIC | tm229502d1_ex99-1img044.jpg | GRAPHIC | 132220 |
| 50 | GRAPHIC | tm229502d1_ex99-1img045.jpg | GRAPHIC | 104255 |
| 51 | GRAPHIC | tm229502d1_ex99-1img046.jpg | GRAPHIC | 100776 |
| 52 | GRAPHIC | tm229502d1_ex99-1img047.jpg | GRAPHIC | 154228 |
| 53 | GRAPHIC | tm229502d1_ex99-1img048.jpg | GRAPHIC | 101474 |
| 54 | GRAPHIC | tm229502d1_ex99-1img049.jpg | GRAPHIC | 195107 |
| Complete submission text file | 0001104659-22-034851.txt | 7338421 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 3 | XBRL TAXONOMY EXTENSION SCHEMA | mux-20220316.xsd | EX-101.SCH | 3042 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | mux-20220316_lab.xml | EX-101.LAB | 34476 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | mux-20220316_pre.xml | EX-101.PRE | 22602 |
| 56 | EXTRACTED XBRL INSTANCE DOCUMENT | tm229502d1_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.: 22747375
SIC: 1040 Gold and Silver Ores