In order to know some more on the origins of the glass and of the the crystal to Colle di Val d' Elsa it consults the visit path to the Museum of the Crystal.

The material contained in this section has been realized to the inside of the "Crystal Project: past, present and hopes for the future" by the "Scuola Media A. di Cambio" and the scientific section of the "Liceo A.Volta" of Colle di Val d'Elsa.