v3.26.3
INCOME TAX (Tables)
12 Months Ended
Jun. 30, 2026
INCOME TAX  
Schedule reconciliation of income taxes at statutory rates

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  ​ ​ ​

Years ended June 30,

 

​

​

2026

​

2025

 

Canadian statutory tax rate

 

​

27.00

%

​

27.00

%

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​

​

​

​

​

​

​

Loss before income taxes

​

$

(1,578,941)

​

$

(3,780,222)

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​

​

​

​

​

​

​

​

Income tax recovery computed at Canadian statutory rates

​

 

(426,309)

​

 

(1,020,659)

​

Foreign tax rates different from statutory rate

​

 

322,632

​

 

(69,866)

​

Permanent items and other

​

 

(194,975)

​

 

583,296

​

Change in unrecognized deferred tax assets

​

 

298,652

​

 

507,229

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​

​

 

—

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—

​

Schedule of deductible temporary differences and unused tax loss

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  ​ ​ ​

June 30, 2026

  ​ ​ ​

June 30, 2025

Non-capital loss carry forward

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$

14,962,117

​

$

16,212,219

Capital loss carry forward

​

 

17,885,070

​

 

18,622,526

Proerpty, plant and equipment

​

 

240,563

​

 

248,417

Equity investments

​

 

246,411

​

 

337,682

Share issuance cost

​

 

1,980,621

​

 

857,623

​

​

 

35,314,782

​

 

36,278,467

Schedule of net operating losses expiring various years

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  ​ ​ ​

Canada

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Bolivia

2026

 

​

—

 

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—

2027

 

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—

 

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1,262,008

2028

 

​

—

 

​

1,750,762

2029

 

​

—

 

​

1,928,247

2030

 

​

—

 

​

809,750

2031

 

​

—

 

​

1,212,114

2032

 

​

—

 

​

—

2033

 

​

—

 

​

—

2034

 

​

—

 

​

—

2035

 

​

—

 

​

—

2036

 

​

—

 

​

—

2037

 

​

—

 

​

—

2038

 

​

—

 

​

—

2039

 

​

—

 

​

—

2040

 

​

—

 

​

—

2041

 

​

—

 

​

—

2042

 

​

—

 

​

—

2043

 

​

1,915,434

 

​

—

2044

 

​

2,938,612

 

​

—

2045

 

​

2,224,393

 

​

—

2046

​

​

920,797

​

​

—

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​

$

7,999,236

​

$

6,962,881