CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash Flows from Operating Activities:
Net income (loss)	$ (1,698,574)	$ (2,700,201)
Adjustments to reconcile net loss to net cash used in operations:
Depreciation of finance lease	8,928	4,869
Amortization of debt discount	9,566	0
Amortization of discount - PIK Notes	315,573	299,426
Accrued interest on PIK Notes	1,238,435	1,036,691
Stock issued for settlement of liabilities	128,445	0
Stock based compensation expense	162,006	213,199
Non-cash lease expense	28,111	80,518
Gain on sale of obsolete equipment	(50,000)	0
Gain on sale of iron oxide assets	(1,938,000)	0
Stock issued for interest	0	8,379
Gain on forgiveness of PPP loan	0	(223,075)
Change in operating assets and liabilities:
Accounts receivable	(58,266)	43,302
Deposits and prepaids	180,555	158,493
Operating lease liabilities	(29,085)	(82,584)
Financing lease liabilities	(9,076)	0
Accounts payable and accrued liabilities	271,591	187,151
Net cash (used in) provided by operating activities	(1,439,791)	(973,832)
Cash Flows from Investing Activities:
Proceeds from sale of equipment	50,000	0
Proceeds from sale of iron oxide assets	1,938,000	0
Net cash provide by (used in) investing activities	1,988,000	0
Cash Flows from Financing Activities:
Payments on finance lease liability	(5,882)	(6,029)
Proceeds from notes payable	200,000	0
Proceeds from Paycheck Protection Program loan	0	264,472
Payments on notes payable	(90,917)	0
Proceeds from private placement of Series B Preferred Stock	75,000	385,000
Proceeds from sale of shares of common stock, net of issuance costs	42,000	0
Payments on insurance financing	(112,835)	(133,081)
Net cash provided by (used in) financing activities	107,366	510,362
Net change in cash	655,575	(463,470)
Cash at beginning of period	74,253	669,560
Cash at end of period	729,828	206,090
Supplemental disclosure of cash flow information:
Cash paid for interest	31,470	6,037
Cash paid for income taxes	0	0
Supplemental disclosure of non-cash financing activity:
Capitalization of ROU asset and finance lease liability	0	51,733
Boral settlement payable	(8,235)	0
Forgiveness of related party liabilities	1,991,061	0
Deemed dividend on convertible Preferred Stock Series B due to BCF	77,876	225,137
Accrued PIK interest paid through issuance of PIK Notes	986,774	943,990
Stock issued for cashless options exercised	1,740	3,836
Common stock issued upon conversion of Series B Preferred Stock	$ 96,798	$ 0