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Reclamation and Environmental Obligation (Tables)
12 Months Ended
Jun. 30, 2022
Environmental Remediation Obligations [Abstract]  
Schedule of Variables of Weighted Average

The following variables were used in the calculation for the fiscal years ending June 30, 2022 and 2021:

 

 

 

Year Ended
June 30, 2022

 

 

Year Ended
June 30, 2021

 

Weighted-average credit adjusted risk free rate

 

 

9.94

%

 

 

9.89

%

Weighted-average inflation rate

 

 

2.32

%

 

 

2.31

%

 

Changes to Asset Retirement Obligation

Changes to the Company’s asset retirement obligation for the Sleeper Gold Mine for the years ended June 30, 2022 and 2021 are as follows:

 

 

 

Year Ended
June 30, 2022

 

 

Year Ended
June 30, 2021

 

Balance at beginning of period

 

$

1,849,644

 

 

$

615,170

 

Accretion expense

 

 

183,693

 

 

 

60,040

 

Change in estimates

 

 

2,475,169

 

 

 

179,150

 

Additions

 

 

 

 

 

1,319,800

 

Settlements

 

 

(33,236

)

 

 

(324,516

)

Balance at end of period

 

$

4,475,270

 

 

$

1,849,644