Hermannjahnite | |
---|---|
General | |
Category | Sulfate |
Formula (repeating unit) | CuZn(SO4)2 |
IMA symbol | Hjh [1] |
Crystal system | Monoclinic |
Crystal class | Prismatic (2/m) (same H-M symbol) |
Space group | P21/n |
Unit cell | a = 4.81, b = 8.48, c = 6.76 [Å], β = 93.04° (approximated) |
Identification | |
References | [2] |
Hermannjahnite is a rare sulfate mineral with the relatively simple formula CuZn(SO4)2. It is one of many fumarolic minerals discovered on the Tolbachik volcano. [2] [3]
Hermannjahnite is a zinc-analogue of dravertite – another mineral from prolific Tolbachik. [4] Minerals somewhat chemically similar to hermannjahnite include ktenasite and christelite. [5] [6]
Hermannjahnite | |
---|---|
General | |
Category | Sulfate |
Formula (repeating unit) | CuZn(SO4)2 |
IMA symbol | Hjh [1] |
Crystal system | Monoclinic |
Crystal class | Prismatic (2/m) (same H-M symbol) |
Space group | P21/n |
Unit cell | a = 4.81, b = 8.48, c = 6.76 [Å], β = 93.04° (approximated) |
Identification | |
References | [2] |
Hermannjahnite is a rare sulfate mineral with the relatively simple formula CuZn(SO4)2. It is one of many fumarolic minerals discovered on the Tolbachik volcano. [2] [3]
Hermannjahnite is a zinc-analogue of dravertite – another mineral from prolific Tolbachik. [4] Minerals somewhat chemically similar to hermannjahnite include ktenasite and christelite. [5] [6]