Unnamed (Ammonium Iron(II) Sulfite)
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Formula:
(NH4)2Fe2+(SO3)2
Crystal System:
Trigonal
This page provides mineralogical data about Unnamed (Ammonium Iron(II) Sulfite).
Unique Identifiers
Mindat ID:
55574
Long-form identifier:
mindat:1:1:55574:6
Chemistry of Unnamed (Ammonium Iron(II) Sulfite)
Mindat Formula:
(NH4)2Fe2+(SO3)2
Element Weights:
Crystallography of Unnamed (Ammonium Iron(II) Sulfite)
Crystal System:
Trigonal
Class (H-M):
3m (3 2/m) - Hexagonal Scalenohedral
Space Group:
R3m
Cell Parameters:
a = 5.3879(8) Å, c = 19.980(4) Å
Ratio:
a:c = 1 : 3.708
Unit Cell V:
502.30 ų (Calculated from Unit Cell)
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Unnamed (Ammonium Iron(II) Sulfite)
mindat.org URL:
https://www.mindat.org/min-55574.html
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References for Unnamed (Ammonium Iron(II) Sulfite)
Localities for Unnamed (Ammonium Iron(II) Sulfite)
Showing 1 localities.
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The Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
All localities listed without proper references should be considered as questionable.
Hungary | |
| Ende et al. (2021) |
