Isoclasite intermixed with fluorapatite. Ex Gunnar Farber. Width of view 9mm. Stack of 35 images.
Click on the image below for a higher resolution version.

Christmas Island phosphate minerals reference.
Isoclasite intermixed with fluorapatite. Ex Gunnar Farber. Width of view 9mm. Stack of 35 images.
Click on the image below for a higher resolution version.
Christmas Island phosphate minerals reference.