YELLOW ALUNITE - fluorescent in long waves

size: 9,5 x 8,0 x 4,0 cm
Weight: 164 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.