Several versions of Mol's film "From the Realm of the Crystals" exist; In the film, the crystallization processes of various chemicals are shown. This is a shorter, colour version of the film which was made using Dufay colour.
1962
—
2024
2011
1971
1953
2019
1993
1994
2001
1989
2023
1942
2003
2018
2020
1969