Income Taxes (Tables)

12 Months Ended

Dec. 31, 2021

Income Tax Disclosure [Abstract]

Schedule of deferred tax assets and liabilities [Table Text Block]

		2021			2020
Deferred tax assets:
Net operating loss carryforwards	$	2,130,700		$	1,547,400
Share-based compensation		83,700			133,400
Deferred compensation		278,000			278,000
Mineral properties		170,600			179,300
		2,663,000			2,138,100
Deferred tax liabilities:
Investment in OGT		(147,500	)		(147,100	)
Investments		(3,600	)		(302,900	)
Net deferred tax assets		2,511,900			1,688,100
Less valuation allowance		(2,511,900	)		(1,688,100	)
Net deferred tax assets	$	-		$	-

Schedule of effective income tax rate reconciliation [Table Text Block]

		2021					2020
(Provision) benefit at statutory rates		119,000		21.0%		$	(256,600	)	(21.0%)
State taxes		32,300		5.7			(69,600	)	(5.7	)
Permanent differences		-		0.0			(12,600	)	1.0
Change in prior year tax estimates		672,500		118.6			104,100		8.5
Change in valuation allowance		(823,800	)	(145.3	)		234,700		(19.2	)
Total	$	-		- %		$	-		- %