Polskie Towarzystwo Mineralogiczne
(Mineralogical Society of Poland)

www.ptmin.pl

The Polskie Towarzystwo Mineralogiczne (PTMin; Mineralogical Society of Poland), founded in 1969, draws together professionals and amateurs interested in mineralogy, crystallography, petrology, geochemistry, and economic geology. The Society promotes links between mineralogical science and education and technology through annual conferences, field trips, invited lectures, and publishing. There are two active groups: the Clay Minerals Group, which is affiliated with the European Clay Groups Association, and the Petrology Group. Membership benefits include subscriptions to Mineralogia and Elements.