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.
1998
1952
2013
2021
2010
1942
2007
1990
2004
2025
2024
2003
2017
1995
2018