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.
2022
2023
2004
2001
2010
1965
1977
1999
1992
1964
2006
2007
1972
2011
2003