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4. Sales of Products: Schedule of sales by significant product type (Tables)

3 Months Ended

Mar. 31, 2021

Tables/Schedules

Schedule of sales by significant product type

	March 31,
	2021		2020
Concentrate sales to H&H Metal	$	1,510,119	$	1,400,834
Dore sales to refinery		76,508		-
Total	$	1,586,627	$	1,400,834

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