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.
2009
2007
2020
1978
2008
2022
2023
1970
2014
1985
1973
1964
2015
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1988
1994
2001
1992