YELLOW ALUNITE - fluorescent in long waves

size: 11,3 x 8,5 x 4,7 cm
Weight: 166 g

Artificially grown alunite is a laboratory-created mineral that replicates the natural chemical composition and crystal structure of alunite. It is produced under controlled conditions to achieve well-formed crystals and consistent quality. While not naturally formed, it is chemically identical to natural alunite and is valued for educational, display, and collection purposes.