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Assets Held for Sale (Tables) | 3 Months Ended
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Mar. 31, 2022
Assets Held for Sale |
Schedule Of Reclassification As Assets Held For Sale |
Net assets held for sale |  | March 31, 2022 |  |  | December 31, 2021 |
Assets held for sale |  |  |  |  |  |
Mineral properties |  |  | 1,536 |  |  |  | 1,536 |
|  |  | 1,536 |  |  |  | 1,536 |

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