Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | 10-K | mux-20241231x10k.htm iXBRL | 10-K | 5086530 |
| 2 | EX-19 | mux-20241231xex19.htm | EX-19 | 49146 |
| 3 | EX-21 | mux-20241231xex21.htm | EX-21 | 6676 |
| 4 | EX-22 | mux-20241231xex22.htm | EX-22 | 11078 |
| 5 | EX-23.1 | mux-20241231xex23d1.htm | EX-23.1 | 11745 |
| 6 | EX-23.2 | mux-20241231xex23d2.htm | EX-23.2 | 11208 |
| 7 | EX-23.3 | mux-20241231xex23d3.htm | EX-23.3 | 11184 |
| 8 | EX-23.4 | mux-20241231xex23d4.htm | EX-23.4 | 11182 |
| 9 | EX-23.5 | mux-20241231xex23d5.htm | EX-23.5 | 11202 |
| 10 | EX-23.6 | mux-20241231xex23d6.htm | EX-23.6 | 11185 |
| 11 | EX-23.7 | mux-20241231xex23d7.htm | EX-23.7 | 9360 |
| 12 | EX-23.8 | mux-20241231xex23d8.htm | EX-23.8 | 8671 |
| 13 | EX-23.9 | mux-20241231xex23d9.htm | EX-23.9 | 8703 |
| 14 | EX-23.10 | mux-20241231xex23d10.htm | EX-23.10 | 8211 |
| 15 | EX-23.11 | mux-20241231xex23d11.htm | EX-23.11 | 8326 |
| 16 | EX-23.12 | mux-20241231xex23d12.htm | EX-23.12 | 8817 |
| 17 | EX-23.13 | mux-20241231xex23d13.htm | EX-23.13 | 11237 |
| 18 | EX-23.14 | mux-20241231xex23d14.htm | EX-23.14 | 9859 |
| 19 | EX-23.15 | mux-20241231xex23d15.htm | EX-23.15 | 9831 |
| 20 | EX-23.16 | mux-20241231xex23d16.htm | EX-23.16 | 9823 |
| 21 | EX-23.17 | mux-20241231xex23d17.htm | EX-23.17 | 10060 |
| 22 | EX-23.18 | mux-20241231xex23d18.htm | EX-23.18 | 7063 |
| 23 | EX-23.19 | mux-20241231xex23d19.htm | EX-23.19 | 7099 |
| 24 | EX-31.1 | mux-20241231xex31d1.htm | EX-31.1 | 14700 |
| 25 | EX-31.2 | mux-20241231xex31d2.htm | EX-31.2 | 14479 |
| 26 | EX-32 | mux-20241231xex32.htm | EX-32 | 10924 |
| 27 | EX-95 | mux-20241231xex95.htm | EX-95 | 22536 |
| 28 | EX-96 | mux-20241231xex96.htm | EX-96 | 3761838 |
| 29 | EX-97 | mux-20241231xex97.htm | EX-97 | 18827 |
| 30 | GRAPHIC | mux-20241231x10k008.jpg | GRAPHIC | 84805 |
| 31 | GRAPHIC | mux-20241231x10k009.jpg | GRAPHIC | 94271 |
| 32 | GRAPHIC | mux-20241231x10k010.jpg | GRAPHIC | 70425 |
| 33 | GRAPHIC | mux-20241231x10k012.jpg | GRAPHIC | 68607 |
| 34 | GRAPHIC | mux-20241231x10k013.jpg | GRAPHIC | 71786 |
| 35 | GRAPHIC | mux-20241231x10k014.jpg | GRAPHIC | 58262 |
| 36 | GRAPHIC | mux-20241231x10k015.jpg | GRAPHIC | 62092 |
| 37 | GRAPHIC | mux-20241231x10k023.jpg | GRAPHIC | 58352 |
| 38 | GRAPHIC | mux-20241231xex96001.jpg | GRAPHIC | 5535 |
| 39 | GRAPHIC | mux-20241231xex96002.jpg | GRAPHIC | 197397 |
| 40 | GRAPHIC | mux-20241231xex96003.jpg | GRAPHIC | 85105 |
| 41 | GRAPHIC | mux-20241231xex96004.jpg | GRAPHIC | 86077 |
| 42 | GRAPHIC | mux-20241231xex96005.jpg | GRAPHIC | 168181 |
| 43 | GRAPHIC | mux-20241231xex96006.jpg | GRAPHIC | 134659 |
| 44 | GRAPHIC | mux-20241231xex96007.jpg | GRAPHIC | 159119 |
| 45 | GRAPHIC | mux-20241231xex96008.jpg | GRAPHIC | 167910 |
| 46 | GRAPHIC | mux-20241231xex96009.jpg | GRAPHIC | 177170 |
| 47 | GRAPHIC | mux-20241231xex96010.jpg | GRAPHIC | 146586 |
| 48 | GRAPHIC | mux-20241231xex96011.jpg | GRAPHIC | 172676 |
| 49 | GRAPHIC | mux-20241231xex96012.jpg | GRAPHIC | 93408 |
| 50 | GRAPHIC | mux-20241231xex96013.jpg | GRAPHIC | 49177 |
| 51 | GRAPHIC | mux-20241231xex96014.jpg | GRAPHIC | 83108 |
| 52 | GRAPHIC | mux-20241231xex96015.jpg | GRAPHIC | 128439 |
| 53 | GRAPHIC | mux-20241231xex96016.jpg | GRAPHIC | 178153 |
| 54 | GRAPHIC | mux-20241231xex96017.jpg | GRAPHIC | 153746 |
| 55 | GRAPHIC | mux-20241231xex96018.jpg | GRAPHIC | 111452 |
| 56 | GRAPHIC | mux-20241231xex96019.jpg | GRAPHIC | 38765 |
| 57 | GRAPHIC | mux-20241231xex96020.jpg | GRAPHIC | 77402 |
| 58 | GRAPHIC | mux-20241231xex96021.jpg | GRAPHIC | 85605 |
| 59 | GRAPHIC | mux-20241231xex96022.jpg | GRAPHIC | 97699 |
| 60 | GRAPHIC | mux-20241231xex96023.jpg | GRAPHIC | 85603 |
| 61 | GRAPHIC | mux-20241231xex96024.jpg | GRAPHIC | 68037 |
| 62 | GRAPHIC | mux-20241231xex96025.jpg | GRAPHIC | 174521 |
| 63 | GRAPHIC | mux-20241231xex96026.jpg | GRAPHIC | 100075 |
| 64 | GRAPHIC | mux-20241231xex96027.jpg | GRAPHIC | 159810 |
| 65 | GRAPHIC | mux-20241231xex96028.jpg | GRAPHIC | 180834 |
| 66 | GRAPHIC | mux-20241231xex96029.jpg | GRAPHIC | 150488 |
| 67 | GRAPHIC | mux-20241231xex96031.jpg | GRAPHIC | 179211 |
| 68 | GRAPHIC | mux-20241231xex96032.jpg | GRAPHIC | 33421 |
| 69 | GRAPHIC | mux-20241231xex96033.jpg | GRAPHIC | 76699 |
| 70 | GRAPHIC | mux-20241231xex96034.jpg | GRAPHIC | 33940 |
| 71 | GRAPHIC | mux-20241231xex96035.jpg | GRAPHIC | 25224 |
| 72 | GRAPHIC | mux-20241231xex96036.jpg | GRAPHIC | 26323 |
| 73 | GRAPHIC | mux-20241231xex96037.jpg | GRAPHIC | 27318 |
| 74 | GRAPHIC | mux-20241231xex96038.jpg | GRAPHIC | 28244 |
| 75 | GRAPHIC | mux-20241231xex96039.jpg | GRAPHIC | 30960 |
| 76 | GRAPHIC | mux-20241231xex96040.jpg | GRAPHIC | 30756 |
| 77 | GRAPHIC | mux-20241231xex96041.jpg | GRAPHIC | 31704 |
| 78 | GRAPHIC | mux-20241231xex96042.jpg | GRAPHIC | 29723 |
| 79 | GRAPHIC | mux-20241231xex96043.jpg | GRAPHIC | 22719 |
| 80 | GRAPHIC | mux-20241231xex96044.jpg | GRAPHIC | 30895 |
| 81 | GRAPHIC | mux-20241231xex96045.jpg | GRAPHIC | 31039 |
| 82 | GRAPHIC | mux-20241231xex96046.jpg | GRAPHIC | 59207 |
| 83 | GRAPHIC | mux-20241231xex96047.jpg | GRAPHIC | 58801 |
| 84 | GRAPHIC | mux-20241231xex96048.jpg | GRAPHIC | 48450 |
| 85 | GRAPHIC | mux-20241231xex96049.jpg | GRAPHIC | 83454 |
| 86 | GRAPHIC | mux-20241231xex96050.jpg | GRAPHIC | 190778 |
| 87 | GRAPHIC | mux-20241231xex96051.jpg | GRAPHIC | 56361 |
| 88 | GRAPHIC | mux-20241231xex96052.jpg | GRAPHIC | 48066 |
| 89 | GRAPHIC | mux-20241231xex96053.jpg | GRAPHIC | 167035 |
| 90 | GRAPHIC | mux-20241231xex96054.jpg | GRAPHIC | 210698 |
| 91 | GRAPHIC | mux-20241231xex96055.jpg | GRAPHIC | 184437 |
| 92 | GRAPHIC | mux-20241231xex96056.jpg | GRAPHIC | 114109 |
| 93 | GRAPHIC | mux-20241231xex96057.jpg | GRAPHIC | 83331 |
| 94 | GRAPHIC | mux-20241231xex96058.jpg | GRAPHIC | 82019 |
| 95 | GRAPHIC | mux-20241231xex96059.jpg | GRAPHIC | 71762 |
| 96 | GRAPHIC | mux-20241231xex96060.jpg | GRAPHIC | 165486 |
| 97 | GRAPHIC | mux-20241231xex96061.jpg | GRAPHIC | 193811 |
| 98 | GRAPHIC | mux-20241231xex96062.jpg | GRAPHIC | 40287 |
| 99 | GRAPHIC | mux-20241231xex96063.jpg | GRAPHIC | 100060 |
| 100 | GRAPHIC | mux-20241231xex96064.jpg | GRAPHIC | 141137 |
| 101 | GRAPHIC | mux-20241231xex96065.jpg | GRAPHIC | 91438 |
| 102 | GRAPHIC | mux-20241231xex96066.jpg | GRAPHIC | 68610 |
| 103 | GRAPHIC | mux-20241231xex96067.jpg | GRAPHIC | 171054 |
| 104 | GRAPHIC | mux-20241231xex96068.jpg | GRAPHIC | 142074 |
| 105 | GRAPHIC | mux-20241231xex96069.jpg | GRAPHIC | 147390 |
| 106 | GRAPHIC | mux-20241231xex96070.jpg | GRAPHIC | 81330 |
| 107 | GRAPHIC | mux-20241231xex96071.jpg | GRAPHIC | 147028 |
| 108 | GRAPHIC | mux-20241231xex96072.jpg | GRAPHIC | 70846 |
| 109 | GRAPHIC | mux-20241231xex96073.jpg | GRAPHIC | 129846 |
| 110 | GRAPHIC | mux-20241231xex96074.jpg | GRAPHIC | 160258 |
| 111 | GRAPHIC | mux-20241231xex96075.jpg | GRAPHIC | 97307 |
| 112 | GRAPHIC | mux-20241231xex96076.jpg | GRAPHIC | 49158 |
| 113 | GRAPHIC | mux-20241231xex96077.jpg | GRAPHIC | 115543 |
| 114 | GRAPHIC | mux-20241231xex96078.jpg | GRAPHIC | 94961 |
| 115 | GRAPHIC | mux-20241231xex96079.jpg | GRAPHIC | 146356 |
| 116 | GRAPHIC | mux-20241231xex96080.jpg | GRAPHIC | 158527 |
| 117 | GRAPHIC | mux-20241231xex96081.jpg | GRAPHIC | 99500 |
| 118 | GRAPHIC | mux-20241231xex96082.jpg | GRAPHIC | 110543 |
| 119 | GRAPHIC | mux-20241231xex96083.jpg | GRAPHIC | 110318 |
| 120 | GRAPHIC | mux-20241231xex96084.jpg | GRAPHIC | 82857 |
| 121 | GRAPHIC | mux-20241231xex96085.jpg | GRAPHIC | 82781 |
| 122 | GRAPHIC | mux-20241231xex96086.jpg | GRAPHIC | 87298 |
| 123 | GRAPHIC | mux-20241231xex96087.jpg | GRAPHIC | 90462 |
| 124 | GRAPHIC | mux-20241231xex96088.jpg | GRAPHIC | 176644 |
| 125 | GRAPHIC | mux-20241231xex96089.jpg | GRAPHIC | 69372 |
| 126 | GRAPHIC | mux-20241231xex96090.jpg | GRAPHIC | 76565 |
| 127 | GRAPHIC | mux-20241231xex96091.jpg | GRAPHIC | 57905 |
| 128 | GRAPHIC | mux-20241231xex96092.jpg | GRAPHIC | 45024 |
| 129 | GRAPHIC | mux-20241231xex96093.jpg | GRAPHIC | 100403 |
| 130 | GRAPHIC | mux-20241231xex96094.jpg | GRAPHIC | 92457 |
| 131 | GRAPHIC | mux-20241231xex96095.jpg | GRAPHIC | 101540 |
| 132 | GRAPHIC | mux-20241231xex96096.jpg | GRAPHIC | 96709 |
| 133 | GRAPHIC | mux-20241231xex96097.jpg | GRAPHIC | 105091 |
| 134 | GRAPHIC | mux-20241231xex96098.jpg | GRAPHIC | 94383 |
| 135 | GRAPHIC | mux-20241231xex96099.jpg | GRAPHIC | 80164 |
| 136 | GRAPHIC | mux-20241231xex96100.jpg | GRAPHIC | 65429 |
| 137 | GRAPHIC | mux-20241231xex96101.jpg | GRAPHIC | 95163 |
| 138 | GRAPHIC | mux-20241231xex96102.jpg | GRAPHIC | 81168 |
| 139 | GRAPHIC | mux-20241231xex96103.jpg | GRAPHIC | 90941 |
| 140 | GRAPHIC | mux-20241231xex96104.jpg | GRAPHIC | 91220 |
| 141 | GRAPHIC | mux-20241231xex96105.jpg | GRAPHIC | 71611 |
| 142 | GRAPHIC | mux-20241231xex96106.jpg | GRAPHIC | 89876 |
| Complete submission text file | 0001558370-25-003017.txt | 38909957 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 143 | EX-101.SCH | mux-20241231.xsd | EX-101.SCH | 109767 |
| 144 | EX-101.CAL | mux-20241231_cal.xml | EX-101.CAL | 118845 |
| 145 | EX-101.DEF | mux-20241231_def.xml | EX-101.DEF | 381179 |
| 146 | EX-101.LAB | mux-20241231_lab.xml | EX-101.LAB | 847971 |
| 147 | EX-101.PRE | mux-20241231_pre.xml | EX-101.PRE | 646999 |
| 262 | EXTRACTED XBRL INSTANCE DOCUMENT | mux-20241231x10k_htm.xml | XML | 3847523 |
EIN.: 840796160 | State of Incorp.: CO | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-33190 | Film No.: 25741328
SIC: 1040 Gold and Silver Ores
(CF Office: 01 Energy & Transportation)
