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BS ISO 7404-4:2025
Coal. Methods for petrographic analysis Method of determining microlithotype, carbominerite and minerite composition
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Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 10/29/2025 |
| Page Count | 18 |
| Themes | Anthracite |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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