| Property, Plant and Equipment |
4. Property, Plant and Equipment Property, plant and equipment at December 31, 2021 and 2020 consisted of the following: | | 2021 | | | 2020 | | Mill | | | | | | | Land | | $ | 225,289 | | | $ | 225,289 | | Building | | | 536,193 | | | | 536,193 | | Equipment | | | 4,192,940 | | | | 4,192,940 | | | | | 4,954,422 | | | | 4,954,422 | | Less accumulated depreciation | | | (1,085,730 | ) | | | (914,095 | ) | Total mill | | | 3,868,692 | | | | 4,040,327 | | | | | | | | | | | Buildings and equipment | | | | | | | | | Buildings | | | 324,075 | | | | 297,932 | | Equipment | | | 5,042,915 | | | | 3,250,551 | | | | | 5,366,990 | | | | 3,548,483 | | Less accumulated depreciation | | | (1,847,191 | ) | | | (1,229,136 | ) | Total building and equipment | | | 3,519,799 | | | | 2,319,347 | | Land | | | | | | | | | Bear Creek | | | 266,934 | | | | 266,934 | | BOW | | | 230,449 | | | | 230,449 | | Eastern Star | | | 250,817 | | | | 250,817 | | Gillig | | | 79,137 | | | | 79,137 | | Highwater | | | 40,133 | | | | 40,133 | | Total land | | | 867,470 | | | | 867,470 | | | | | | | | | | | Total | | $ | 8,255,961 | | | $ | 7,227,144 | |
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