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tschermigite

sulfate mineral
Class type of: alum mineral group Q417428

Facts

12 properties
Instance of
mineral species
Subclass of
alum mineral group
Chemical formula
NH₄Al(SO₄)₂·12H₂O[4]
Crystal system
cubic crystal system[6]
IMA Mineral Symbol
Tmi[12]
IMA status and/or rank
grandfathered mineral (G)[7]
Mohs' hardness
1.5[11]
Named after
Tschermig[3]
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
7.CC.20[10]
Nickel-Strunz 9th edition (updated 2009)
7.CC.20[9]
Streak color
white[5]
Strunz 8th edition (series ID, updated)
VI/C.08[8]
🏷️ Also known as
en tschermigite de Tschermigit es Tschermigita fa چرمیژیت
🔖 Identifiers · 4
Image (Wikimedia Commons)
Tschermigit (Ammonalaun) - Tschermig, Böhmen.jpg ↗
Freebase ID
/m/0b4xk_
Kivid.info ID
421
Wolfram Language entity code
Entity["Mineral", "Tschermigite"]

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🔗 Connections
Crystal system 1
cubic crystal system
Streak color 1
white
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Summary

tschermigite is a mineral species[1]. tschermigite is a type of alum mineral group[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . Mindat.org. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [2] ↑ . Fleischer’s Glossary of Mineral Species 2014. wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . IMA/CNMNC List of Mineral Names (March 2007). wikidata.org.
  7. [8] ↑ . Mineralogische Tabellen : Eine Klassifizierung der Mineralien auf kristallchemischer Grundlage, mit einer Einfuhrung in die Kristallchemie (1982). wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . Retrieved . wikidata.org.
  11. [12] ↑ . IMA–CNMNC approved mineral symbols. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). tschermigite. Retrieved November 11, 2026, from https://4ort.xyz/entity/tschermigite
MLA “tschermigite.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/tschermigite.
BibTeX @misc{4ortxyz_tschermigite_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{tschermigite}}, year = {2026}, url = {https://4ort.xyz/entity/tschermigite}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): tschermigite — https://4ort.xyz/entity/tschermigite (retrieved 2026-11-11)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 13d ago · İmmortalance · 2026-11-01 view diff on Wikidata ↗
    "Added [tr] label: Çermigit, #temporary_batch_1793542231800"
  2. 5w ago · عُثمان · 2026-10-04 view diff on Wikidata ↗
    Wolfram Language entity code → Entity["Mineral", "Tschermigite"]
    "Created claim: Wolfram Language entity code: Entity["Mineral", "Tschermigite"], Matched to tschermigite (#53876889) in…"
  3. 10w ago · Baum64 · 2026-09-02 view diff on Wikidata ↗
    Mohs' hardness → 1.5
    Streak color → white
    Instance of → mineral species
    Named after → Tschermig
    + 3 other properties edited (see Wikidata diff for full list)
    "Created claim: Mohs' hardness: 1.5, batch #270249"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.