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| 0001558370-19-006950-index.html | 2019-08-02 16:03:01 | |
| 0001558370-19-006950.txt | 2019-08-02 16:03:01 | |
 0001558370-19-006950-xbrl.zip | 84412 | 2019-08-02 16:03:01 |
| FilingSummary.xml | 25460 | 2019-08-02 16:03:01 |
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| R9.htm | 59534 | 2019-08-02 16:03:01 |
| report.css | 2767 | 2019-08-02 16:03:01 |
| Show.js | 1085 | 2019-08-02 16:03:01 |
| uslm-20190630.xml | 876982 | 2019-08-02 16:03:01 |
| uslm-20190630.xsd | 30858 | 2019-08-02 16:03:01 |
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