Sulfates
7th Class - Sulfates, Selenates, Tellurates, Chromates, Molybdates, Wolframates
This class represents great group of minerals with respective complexes: SO4, TeO4, CrO4, MoO4, WO4 tetrahedra. This class is classified into groups of hydrous and anhydrous minerals.
baryt s whewellitem a sfaleritem
No. of sample: | g5477 |
Mineral: | baryt, HOR |
Description: | jeden kus /10x7cm/ |
Localization: | Kladno - Dubí, důl Prago |
Origin: | coll.V.Šafránek |
Author: | |
Comment: | krystaly na rozpukaném pelosideritu |
baryt s whewellitem a sfaleritem
g5477