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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Operating Expenses:
Product development expenses	$ (257)	$ (1,834)	$ (857)	$ (5,766)
Exploration expenses	(235)	(348)	(644)	(877)
General and administrative expenses	(2,611)	(2,189)	(7,466)	(6,470)
Arbitration costs		(644)	(142)	(2,190)
Mineral property expenses	(11)	(94)	(18)	(94)
Depreciation and amortization	(43)	(1)	(99)	(3)
Total operating expenses	(3,157)	(5,110)	(9,226)	(15,400)
Non-Operating Income:
Unrealized gain on equity securities		507		1,918
Other (expense) income, net	(296)	35	(191)	44
Total other income	(296)	542	(191)	1,962
Net Loss	$ (3,453)	$ (4,568)	$ (9,417)	$ (13,438)
BASIC AND DILUTED LOSS PER SHARE
LOSS PER SHARE, BASIC	$ (0.07)	$ (0.13)	$ (0.21)	$ (0.42)
LOSS PER SHARE, DILUTED	$ (0.07)	$ (0.13)	$ (0.21)	$ (0.42)
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING, BASIC	47,462,656	34,331,778	43,807,123	31,808,215
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING, DILUTED	47,462,656	34,331,778	43,807,123	31,808,215

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