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Mineral Property (Tables) | 6 Months Ended
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Jun. 30, 2023
Mineral Properties |
Investment In Mineral Property |
(in thousands) |  | June 30, |  |  | December 31, |
|  | 2023 |  |  | 2022 |
Exploration |  |  |  |  |  |
Lik project (Alaska – US) |  | $ | 15,611 |  |  | $ | 15,611 |
Golden Crest (South Dakota – US) |  |  | 1,035 |  |  |  | 1,035 |
Total exploration mineral properties |  | $ | 16,646 |  |  | $ | 16,646 |
Exploration Expense |
(in thousands) |  | Three months ended June 30, |  |  | Six months ended June 30, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Geologic and field expenses |  | $ | 503 |  |  | $ | 814 |  |  | $ | 735 |  |  | $ | 1,008 |
Administrative |  |  | 52 |  |  |  | 137 |  |  |  | 95 |  |  |  | 169 |
Total exploration costs |  | $ | 555 |  |  | $ | 951 |  |  | $ | 830 |  |  | $ | 1,177 |

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- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1 + Details
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