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v3.23.1

Exploration and Evaluation Expenditures (Tables) | 9 Months Ended
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Mar. 31, 2023
Exploration and Evaluation Expenditures |
Schedule of exploration and evaluation asset | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | California | ​ | Arkansas | ​ | Texas |  | ​
​ | ​ | Property | ​ | Properties | ​ | Properties | ​ | Total
​ |  | $ |  | $ |  | $ |  | $
Acquisition costs: |  |  |  |  |  |  |  |  |
Balance, June 30, 2021 | ​ |  | 12,768,549 |  | 12,107,486 |  | - |  | 24,876,035
Acquisition of property | ​ |  | 5,183,941 |  | 1,642,281 |  | - |  | 6,826,222
Effect of movement in foreign exchange rates | ​ |  | 506,868 |  | 480,627 |  | - |  | 987,495
Balance, June 30, 2022 | ​ |  | 18,459,358 |  | 14,230,394 |  | - |  | 32,689,752
Acquisition of property | ​ |  | 126,099 |  | 1,372,931 |  | 356,132 |  | 1,855,162
Effect of movement in foreign exchange rates | ​ |  | 944,456 |  | 709,684 |  | - |  | 1,654,140
Balance, March 31, 2023 | ​ |  | 19,529,913 |  | 16,313,009 |  | 356,132 |  | 36,199,054
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Exploration Costs: | ​ |  |  |  |  |  |  |  |
Balance, June 30, 2021 | ​ |  | 4,153,051 |  | 2,561,108 |  | - |  | 6,714,159
Exploration costs | ​ |  | 14,820 |  | 1,442,241 |  | - |  | 1,457,061
Effect of movement in foreign exchange rates | ​ |  | 164,861 |  | 101,668 |  | - |  | 266,529
Balance, June 30, 2022 | ​ |  | 4,332,732 |  | 4,105,017 |  | - |  | 8,437,749
Exploration costs | ​ |  | 6,988 |  | 5,138,911 |  | 9,695,870 |  | 14,841,769
Effect of movement in foreign exchange rates | ​ |  | 221,681 |  | 228,430 |  | - |  | 450,111
Balance, March 31, 2023 | ​ |  | 4,561,401 |  | 9,472,358 |  | 9,695,870 |  | 23,729,629
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance, June 30, 2022 | ​ |  | 22,792,090 |  | 18,335,411 |  | - |  | 41,127,501
Balance, March 31, 2023 | ​ |  | 24,091,314 |  | 25,785,367 |  | 10,052,002 |  | 59,928,683
​

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