Sulfides
2nd class - Sulfides - The minerals in this class are compounds of metals with S, Se, Te, As, Sb, Bi, i.e. together with similar selenides, tellurides, arsenides, antimonides, bismuthides. They are classified into divisions according to the amounts of metals and nonmetals in minerals, and their metal/sulfur ratio.
List of exhibitssulfidy /pyrit, sfalerit/ ve fylitu, jeden kus g10465chalkopyrit, jeden kus g10467 polybasit, jeden kus g10892 pyrargyrit, jeden kus g10894 pyrostilpnit, jeden kus g10899 Pb-Zn ruda, tři kusy g10768 sfalerit - masivní, dva kusy g10771 žilka rudní v alternovaném granitu, jeden kus g10773 pyrostilpnit, jeden kus g10890 galenit, jeden kus g11000 pyrostilpnit, jeden kus g11001 stefanit, jeden kus g10935 chloantit, jeden kus g11008 polybasit, jeden kus g11010 pyrhotin a chalkopyrit, jeden kus g11012 pyrargyrit a stříbro, jeden kus g11015 skutterudit, jeden kus g11016 bournonit, jeden kus g11017 argentit, jeden kus g11018 stefanit,stříbro r., jeden kus g11023 |