very large alum crystal KAl(SO4)
very large alum crystal KAl(SO4)
Size: 6678px × 5826px
Photo credit: © sciencephotos / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: alum, chemistry, crystal, double, experiment, geometric, , laboratory, large, mineral, octahedral, octohedral, regular, science, sulphate