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REVENUE RECOGNITION (Tables) | 9 Months Ended
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Sep. 30, 2025
REVENUE RECOGNITION |
Schedule of disaggregation of Revenue | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended September 30, | ​ | Nine months ended September 30,
​ |  | 2025 |  | 2024 |  | 2025 |  | 2024
Antimony | ​ | $ | 8,030,005 | ​ | $ | 1,489,798 | ​ | $ | 23,592,695 | ​ | $ | 6,622,835
Zeolite | ​ |  | 671,946 | ​ |  | 682,947 | ​ |  | 2,654,923 | ​ |  | 2,280,338
Precious metals | ​ |  | — | ​ |  | 399,433 | ​ |  | (20,539) | ​ |  | 404,049
Total revenues | ​ | $ | 8,701,951 | ​ | $ | 2,572,178 | ​ | $ | 26,227,079 | ​ | $ | 9,307,222
Schedule of domestic and foreign revenues | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended September 30, | ​ | Nine months ended September 30,
​ |  | 2025 |  | 2024 |  | 2025 |  | 2024
Domestic | ​ | $ | 8,542,248 | ​ | $ | 1,897,121 | ​ | $ | 25,788,506 | ​ | $ | 7,215,534
Canada | ​ |  | 159,703 | ​ |  | 523,900 | ​ |  | 438,573 | ​ |  | 1,719,473
Mexico | ​ |  | — | ​ |  | 151,157 | ​ |  | — | ​ |  | 372,215
Total revenues | ​ | $ | 8,701,951 | ​ | $ | 2,572,178 | ​ | $ | 26,227,079 | ​ | $ | 9,307,222

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