Timberline Resources Corp and Subsidiaries Consolidated Statements of Changes in Stockholders' Equity - USD ($)	Common Stock	Receivables from Stockholder	Additional Paid-in Capital	Retained Earnings	Total
Equity Balance at Sep. 30, 2019	$ 67,395	$ 0	$ 74,568,258	$ (60,253,741)	$ 14,381,912
Equity balance, shares at Sep. 30, 2019	67,395,260
Stock based compensation	$ 0	0	161,100	0	161,100
Common stock and warrants issued for cash	$ 7,500	0	592,500	0	600,000
Common stock and warrants issued for cash	7,500,000
Warrants issued with Debt	$ 0	0	170,500	0	170,500
Net loss	$ 0	0	0	(764,619)	(764,619)
Equity balance, shares at Dec. 31, 2019	74,895,260
Equity Balance at Dec. 31, 2019	$ 74,895	0	75,492,358	(61,018,360)	14,548,893
Equity Balance at Sep. 30, 2019	$ 67,395	0	74,568,258	(60,253,741)	14,381,912
Equity balance, shares at Sep. 30, 2019	67,395,260
Equity balance, shares at Jun. 30, 2020	74,895,260
Equity Balance at Jun. 30, 2020	$ 74,895	0	75,492,358	(62,765,164)	12,802,089
Equity Balance at Dec. 31, 2019	$ 74,895	0	75,492,358	(61,018,360)	14,548,893
Equity balance, shares at Dec. 31, 2019	74,895,260
Net loss	$ 0		0	(315,026)	(315,026)
Equity balance, shares at Mar. 31, 2020	74,895,260
Equity Balance at Mar. 31, 2020	$ 74,895	0	75,492,358	(61,333,386)	14,233,867
Net loss	$ 0		0	(1,431,778)	(1,431,778)
Equity balance, shares at Jun. 30, 2020	74,895,260
Equity Balance at Jun. 30, 2020	$ 74,895	0	75,492,358	(62,765,164)	12,802,089
Equity Balance at Sep. 30, 2020	$ 112,075	0	79,613,593	(63,630,832)	16,094,836
Equity balance, shares at Sep. 30, 2020	112,075,224
Common stock issued for exercise of warrants, Value	$ 950	0	132,050	0	133,000
Common stock issued for exercise of warrants, Shares	950,000
Stock based compensation	$ 0	0	127,022	0	127,022
Net loss	$ 0	0	0	(1,584,113)	(1,584,113)
Equity balance, shares at Dec. 31, 2020	113,025,224
Equity Balance at Dec. 31, 2020	$ 113,025	0	79,872,665	(65,214,945)	14,770,745
Equity Balance at Sep. 30, 2020	$ 112,075	0	79,613,593	(63,630,832)	16,094,836
Equity balance, shares at Sep. 30, 2020	112,075,224
Exercised shares to be issued	$ 0	2,492,493	0	0	2,492,493
Equity balance, shares at Jun. 30, 2021	125,429,390
Equity Balance at Jun. 30, 2021	$ 125,429	2,825,826	82,652,745	(66,963,363)	18,640,637
Equity Balance at Dec. 31, 2020	$ 113,025	0	79,872,665	(65,214,945)	14,770,745
Equity balance, shares at Dec. 31, 2020	113,025,224
Common stock issued for exercise of warrants, Value	$ 1,312	0	182,438	0	183,750
Common stock issued for exercise of warrants, Shares	1,312,500
Net loss	$ 0	0	0	(485,159)	(485,159)
Equity balance, shares at Mar. 31, 2021	114,337,724
Equity Balance at Mar. 31, 2021	$ 114,337	0	80,055,103	(65,700,104)	14,469,336
Common stock issued for exercise of warrants, Value	$ 2,150	0	298,850	0	301,000
Common stock issued for exercise of warrants, Shares	2,150,000
Stock based compensation	$ 0	0	519,400	0	519,400
Common stock and warrants issued for cash	$ 8,942	0	1,779,392	0	1,788,334
Common stock and warrants issued for cash	8,941,666
Common stock to be issued for cash	$ 0	333,333	0	0	333,333
Net loss	$ 0	0	0	(1,263,259)	(1,263,259)
Equity balance, shares at Jun. 30, 2021	125,429,390
Equity Balance at Jun. 30, 2021	$ 125,429	$ 2,825,826	$ 82,652,745	$ (66,963,363)	$ 18,640,637