2025

2024

Mine Equipment

Weighted average interest rate of 7.30%, and weighted average remaining term of 2.5 years as of December 31, 2025

$

1,581,098

$

962,384

Mill Equipment

Weighted average interest rate of 8.05%, and weighted average remaining term of 3.4 years as of December 31, 2025

535,766

540,773

Buildings/Land

Weighted average interest rate of 7.00%, and weighted average remaining term of 1.4 years as of December 31, 2025

214,520

229,582

Total notes payable

2,331,384

1,732,739

Due within one year

1,029,336

709,381

Due after one year

$

1,302,048

$

1,023,358