Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-19-009429-index-headers.html | 2019-08-14 07:35:15 | |
| 0001654954-19-009429-index.html | 2019-08-14 07:35:15 | |
| 0001654954-19-009429.txt | 2019-08-14 07:35:15 | |
 0001654954-19-009429-xbrl.zip | 82099 | 2019-08-14 07:35:15 |
| FilingSummary.xml | 23162 | 2019-08-14 07:35:15 |
| Financial_Report.xlsx | 48303 | 2019-08-14 07:35:15 |
| R1.htm | 27727 | 2019-08-14 07:35:15 |
| R10.htm | 76544 | 2019-08-14 07:35:15 |
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| R8.htm | 7744 | 2019-08-14 07:35:15 |
| R9.htm | 11650 | 2019-08-14 07:35:15 |
| report.css | 2767 | 2019-08-14 07:35:15 |
| Show.js | 1085 | 2019-08-14 07:35:15 |
| uamy-20190630.xml | 1168783 | 2019-08-14 07:35:15 |
| uamy-20190630.xsd | 37920 | 2019-08-14 07:35:15 |
| uamy-20190630_cal.xml | 43849 | 2019-08-14 07:35:15 |
| uamy-20190630_def.xml | 105057 | 2019-08-14 07:35:15 |
| uamy-20190630_lab.xml | 215650 | 2019-08-14 07:35:15 |
| uamy-20190630_pre.xml | 159042 | 2019-08-14 07:35:15 |
| uamy_10q.htm | 1228962 | 2019-08-14 07:35:15 |
| uamy_ex311.htm | 10691 | 2019-08-14 07:35:15 |
| uamy_ex312.htm | 10911 | 2019-08-14 07:35:15 |
| uamy_ex321.htm | 6063 | 2019-08-14 07:35:15 |
| uamy_ex322.htm | 6070 | 2019-08-14 07:35:15 |
| uamy_ex95.htm | 19166 | 2019-08-14 07:35:15 |
 uamy_logo.jpg | 10837 | 2019-08-14 07:35:15 |