Under Construction:
A Contribution to the Morphology, Paragenesis and Succession
of the Zeolite-Paragenesis from Mont Semiol, Loire, France
Montmorillonite and Perimorphoses
Offretite
Mazzite
Phillipsite
Mont Semiol specimens, mostly collected in the early 1980īs are available for exchange (and limited sale).
Contact me at Volker.Betz (at) www. zeolith-sammlung.de if you are interested.