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Volume estimates of the alphashape reconstructed grains.
| LA grains | Volume (±4.2 μm3) |
| 1 (purple) | 1530 |
| 2 (orange) | 1336 |
| 3 (yellow) | 1901 |
| fTA grains | Volume (±4.2 μm3) |
| 1A (salmon-red) | 264 |
| 1B (beige) | 186 |
| TA grains | Volume (±4.2 μm3) |
| 1A (blue) | 97 |
| 2A (green) | 237 |
| 2B (yellow) | 344 |
