Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024
Income Statement [Abstract]
Revenue	$ 979,977		$ 1,514,377
Cost of goods sold	3,669,937		9,518,321
Gross loss	(2,689,960)		(8,003,944)
Expenses
General and administrative	3,665,608	3,229,202	16,348,471	10,699,915
Research and development	3,252,929	3,954,744	8,204,929	11,137,762
Exploration costs	1,036,584	1,422,758	1,691,659	3,596,103
Total operating expenses	7,955,121	8,606,704	26,245,059	25,433,780
Net loss before other income (expense)	(10,645,081)	(8,606,704)	(34,249,003)	(25,433,780)
Other income (expense)
Interest expense	(8,393)	(2,451)	(12,371)	(145,089)
Amortization and accretion of financing costs	(886,020)	(1,150,127)	(2,790,566)	(3,015,280)
Unrealized gain (loss) on investment		(19,089)		(24,586)
Change in fair value of derivative liability		(216,765)	705,184	(446,238)
Loss on debt extinguishment			(675,648)
Loss on private placement			(567,161)
Change in fair value of liability-classified financial instruments			875,100
Other income	43,547		123,443
Total other income (expense)	(850,866)	(1,388,432)	(2,342,019)	(3,631,193)
Net loss	$ (11,495,947)	$ (9,995,136)	$ (36,591,022)	$ (29,064,973)
Net loss per share, basic	$ (0.14)	$ (0.19)	$ (0.48)	$ (0.59)
Net loss per share, diluted	$ (0.14)	$ (0.19)	$ (0.48)	$ (0.59)
Weighted average shares outstanding, basic	85,090,957	51,993,863	76,553,029	49,092,325
Weighted average shares outstanding, diluted	85,090,957	51,993,863	76,553,029	49,092,325