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Note 3 - Income Tax Reconciliation (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Income tax on income before extraordinary item:
Tax at statutory rates	$ 229,094	$ 654,842
Tax effect of the following:
Statutory depletion	(39,383)	(69,680)
Section 1033 deferred gain	(58,090)	(36,217)
State income tax	10,481	49,519
Other	335	60
Income tax on income	$ 142,437	$ 598,524

X

- Definition

Amount of current tax expense (benefit) and deferred tax expense (benefit) from income (loss) from continuing operations, income (loss) from discontinued operations, and gain (loss) from extraordinary items.

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