johannsenite

pyroxene mineral
ChemicalSubstance mineral_species Q2253090
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johannsenite

Summary

johannsenite is a mineral species[1]. johannsenite draws 4 Wikipedia views per month (mineral_species category, ranking #173 of 1,431).[2]

Key Facts

  • johannsenite's image is recorded as Johannsenite-233188.jpg[3].
  • johannsenite's instance of is recorded as mineral species[4].
  • Albert Johannsen is named after johannsenite[5].
  • johannsenite's chemical formula is recorded as CaMn²⁺Si₂O₆[6].
  • johannsenite's subclass of is recorded as pyroxene[7].
  • johannsenite's Commons category is recorded as Johannsenite[8].
  • johannsenite's IMA Number, broad sense is recorded as IMA1988 s.p.[9].
  • johannsenite's crystal system is recorded as monoclinic crystal system[10].
  • johannsenite's IMA status and/or rank is recorded as approved mineral and/or valid name (A)[11].
  • johannsenite's space group is recorded as space group C2/c[12].
  • johannsenite's Strunz 8th edition is recorded as VIII/D.01b[13].
  • johannsenite's Nickel-Strunz 9th edition is recorded as 9.DA.15[14].
  • johannsenite's Nickel-Strunz '10th ed', review of is recorded as 9.DA.15[15].
  • johannsenite's Dana 8th edition is recorded as 65.1.3a.4[16].
  • johannsenite's described by source is recorded as Johannsenite, a new manganese pyroxene[17].
  • johannsenite's Encyclopædia Britannica Online ID is recorded as science/johannsenite[18].
  • johannsenite's solid solution series with is recorded as hedenbergite[19].
  • johannsenite's solid solution series with is recorded as diopside[20].
  • johannsenite's Google Knowledge Graph ID is recorded as /g/1218rk27[21].
  • johannsenite's type locality is recorded as Franklin[22].
  • johannsenite's type locality is recorded as Recoaro Terme[23].
  • johannsenite's type locality is recorded as Campiglia Marittima[24].
  • johannsenite's Great Norwegian Encyclopedia ID is recorded as johannsenitt[25].
  • johannsenite's Wolfram Language entity code is recorded as Entity["Mineral", "Johannsenite"][26].
  • johannsenite's Kivid.info ID is recorded as 1779[27].

Why It Matters

johannsenite draws 4 Wikipedia views per month (mineral_species category, ranking #173 of 1,431).[2] johannsenite has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[28]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . The IMA List of Minerals (March 2019). wikidata.org.
  3. [5] . Johannsenite, a new manganese pyroxene. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Fleischer’s Glossary of Mineral Species 2014. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Nomenclature of Pyroxenes (1988). wikidata.org.
  8. [10] . mineralienatlas.de. wikidata.org.
  9. [11] . The IMA List of Minerals (February 2013). wikidata.org.
  10. [12] . mineralienatlas.de. wikidata.org.
  11. [13] . Mineralogische Tabellen : Eine Klassifizierung der Mineralien auf kristallchemischer Grundlage, mit einer Einfuhrung in die Kristallchemie (1982). wikidata.org.
  12. [14] . mineralienatlas.de. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . mineralienatlas.de. wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . Q15221937. wikidata.org.
  18. [20] . Q15221937. wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . Johannsenite, a new manganese pyroxene. wikidata.org.
  21. [23] . Johannsenite, a new manganese pyroxene. wikidata.org.
  22. [24] . Johannsenite, a new manganese pyroxene. wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. 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). johannsenite. Retrieved May 3, 2026, from https://4ort.xyz/entity/johannsenite
MLA “johannsenite.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/johannsenite.
BibTeX @misc{4ortxyz_johannsenite_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{johannsenite}}, year = {2026}, url = {https://4ort.xyz/entity/johannsenite}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): johannsenite — https://4ort.xyz/entity/johannsenite (retrieved 2026-05-03)

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