| Description | Spessartine from Wushan Spessartine Mine, China |
|---|---|
| Field of View | 2.32 x 2.32 mm |
| Stacking | 156 frames at 40 µm. Depth of Field: 6240 µm |
| Copyright | Copyright © 2016, Bruce J Kelley - This image is copyrighted. Unauthorized reproduction prohibited. |
| Photographer | Bruce Kelley |