quartz

mineral made of silicon and oxygen
ChemicalSubstance mineral_species Q43010
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quartz

Summary

quartz is a mineral species[1]. quartz ranks in the top 0.14% of mineral_species entities by monthly Wikipedia readership (2,018 views/month, #2 of 1,431).[2]

Key Facts

  • quartz's image is recorded as Quartz Brésil.jpg[3].
  • quartz's instance of is recorded as mineral species[4].
  • cross vein is named after quartz[5].
  • quartz's GND ID is recorded as 4048011-2[6].
  • quartz's CAS Registry Number is recorded as 14808-60-7[7].
  • quartz's EC number is recorded as 238-878-4[8].
  • quartz's Library of Congress authority ID is recorded as sh85109732[9].
  • quartz's Bibliothèque nationale de France ID is recorded as 119654906[10].
  • quartz's chemical formula is recorded as SiO₂[11].
  • quartz's subclass of is recorded as dioxosilicate minerals (silica family)[12].
  • quartz's subclass of is recorded as tectosilicates[13].
  • quartz's NDL Authority ID is recorded as 00570564[14].
  • quartz's part of is recorded as sand[15].
  • quartz's Commons category is recorded as Quartz[16].
  • quartz's IMA Number, broad sense is recorded as IMA1967 s.p.[17].
  • quartz's MeSH descriptor ID is recorded as D011791[18].
  • quartz's BNCF Thesaurus ID is recorded as 25500[19].
  • quartz's has part is recorded as silicon dioxide[20].
  • quartz's streak color is recorded as black[21].
  • quartz's mineral fracture is recorded as conchoidal fracture[22].
  • quartz's crystal system is recorded as trigonal crystal system[23].
  • quartz's IMA status and/or rank is recorded as approved mineral and/or valid name (A)[24].
  • quartz's point group is recorded as trigonal-trapezoidal[25].
  • quartz's Freebase ID is recorded as /m/069p0[26].
  • quartz's KEGG ID is recorded as C16459[27].

Body

Works and Contributions

Things named for quartz include CLC[28], a girl group[29], founded in 2015[30] and Mount Suishō[31], a mountain[32], in Japan[33].

Why It Matters

quartz ranks in the top 0.14% of mineral_species entities by monthly Wikipedia readership (2,018 views/month, #2 of 1,431).[2] quartz has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[34] quartz is known by 64 alternative names across languages and contexts.[35]

Entities named for quartz include CLC[28], a girl group[29], founded in 2015[30] and Mount Suishō[31], a mountain[32], in Japan[33].

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 (November 2018). wikidata.org.
  3. [5] . Q15221937. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . ChemIDplus. Retrieved . chem.nlm.nih.gov. Provenance: wikidata.org.
  6. [8] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  7. [9] . Library of Congress Control Number. Retrieved . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . rruff. wikidata.org.
  10. [12] . Strunz Mineralogical Tables: Chemical-Structural mineral classification system. 9th edition. wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . International Mineralogical Association (1967): Commission on New Minerals and Mineral Names. wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . Nuovo soggettario. wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . mineralienatlas.de. wikidata.org.
  22. [24] . The IMA List of Minerals (February 2013). wikidata.org.
  23. [25] . mineralienatlas.de. wikidata.org.
  24. [26] . Freebase Data Dumps. wikidata.org.
  25. [27] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [28] . wikidata.org. → on this site
  2. [31] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site
  2. [30] . Wikidata. wikidata.org. → on this site
  3. [32] . Wikidata. wikidata.org. → on this site
  4. [33] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [34] . Wikidata sitelinks. wikidata.org.
  3. [35] . Wikidata aliases. 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). quartz. Retrieved May 3, 2026, from https://4ort.xyz/entity/quartz
MLA “quartz.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/quartz.
BibTeX @misc{4ortxyz_quartz_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{quartz}}, year = {2026}, url = {https://4ort.xyz/entity/quartz}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): quartz — https://4ort.xyz/entity/quartz (retrieved 2026-05-03)

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