9. Debt (Tables)

6 Months Ended

Jun. 30, 2019

Debt Disclosure [Abstract]

Long-term debt

Long-Term debt at Jume 30, 2019 and December 31, 2018 is as follows:	June 30,			December 31,
	2019			2018
Note payable to Zeo Inc., non interest bearing,
payable in 11 quarterly installments of $8,300 with a final payment of $8,700; (1)
maturing December 2022; uncollateralized.	$	100,000		$	100,000
Note payable to Cat Financial Services, bearing interest at 6%;
payable in monthly installments of $1,300; maturing
August 2019; collateralized by equipment.		5,321			14,022
Note payable to Cat Financial Services, bearing interest at 6%;
payable in monthly installments of $778; maturing
December 2022; collateralized by equipment.		30,071			34,390
Note payable to De Lage Landen Financial Services,
bearing interest at 3.51%; payable in monthly installments of $655;
maturing September 2019; collateralized by equipment.		2,005			5,851
Note payable to De Lage Landen Financial Services,
bearing interest at 3.51%; payable in monthly installments of $655;
maturing December 2019; collateralized by equipment.		4,569			8,371
Note payable to Phyllis Rice, bearing interest
at 1%; payable in monthly installments of $2,000; originally maturing
March 2015; collateralized by equipment.		6,146			12,146
Obligation payable for Soyatal Mine, non-interest bearing,
annual payments of $100,000 or $200,000 through 2020, net of discount
of $19,156 and $23,321, respectively. (2)		618,078			639,747
Obligation payable for Guadalupe Mine, non-interest bearing,
annual payments from $60,000 to $149,078 through 2026, net of discount
of $238,572 and $252,444, respectively. (3)		913,908			918,663
		1,680,098			1,733,190
Less current portion		(761,663	)		(705,460	)
Long-term portion	$	918,435		$	1,027,730

Debt outstanding

12 Months Ending June 30,	Principal Payment		Discount			Net
2020	$	824,100	$	(62,437	)	$	761,663
2021		240,956		(48,238	)		192,718
2022		191,009		(39,188	)		151,821
2023		179,735		(32,594	)		147,141
2024		149,077		(25,605	)		123,472
Thereafter		333,912		(30,629	)		303,283
	$	1,918,789	$	(238,691	)	$	1,680,098