Armadillidium klugii "Montenegro Clown" Isopod Select...:10ct and the two minerals are

and the two minerals are also frequent paramorphs of one another—a pseudomorph of the same chemical composition and retaining the original crystal shape but with different crystal structure

The quartz points also have small sprouting growth forms that have grown in parallel rows ringing the surface

largest cube 3

The colorless quartz gives depth into the piece

Armadillidium klugii "Montenegro Clown" Isopod Select...:10ct and the two minerals areArmadillidium klugii "Montenegro Clown" has a striking combination of spots and colors. They have a red (orange brown) skirt on a black body, with three rows of white spots down its back. The center spots are yellow instead on some isopods, producing a mayo & mustard mix. According to Orin McMonigle's Isopod Zoology, it's believed this patterning may be mimicry of the European black widow spider. Montenegro Clowns are one of my favorites. They are