Guðmundur E. Sigvaldason

Icelandic geologist (1932-2004)
Person human Q16426073
Press Enter · cited answer in seconds

Summary

Guðmundur E. Sigvaldason is a human[1]. He was born on +1932-04-27T00:00:00Z[2]. He died on +2004-12-15T00:00:00Z[3]. He worked as a geologist[4], geochemist[5], volcanologist[6], university teacher[7], and scientist[8].

Key Facts

  • Guðmundur E. Sigvaldason was born on +1932-04-27T00:00:00Z[2].
  • Guðmundur E. Sigvaldason was born on +1932-00-00T00:00:00Z[9].
  • Guðmundur E. Sigvaldason died on +2004-12-15T00:00:00Z[3].
  • Guðmundur E. Sigvaldason died on +2004-00-00T00:00:00Z[10].
  • Guðmundur E. Sigvaldason held citizenship in Iceland[11].
  • Guðmundur E. Sigvaldason's professions included geologist[4].
  • Guðmundur E. Sigvaldason's professions included geochemist[5].
  • Guðmundur E. Sigvaldason worked as a volcanologist[6].
  • Guðmundur E. Sigvaldason's professions included university teacher[7].
  • Guðmundur E. Sigvaldason's professions included scientist[8].
  • Guðmundur E. Sigvaldason's field of work was geology[12].
  • Guðmundur E. Sigvaldason's field of work was petrology[13].
  • Guðmundur E. Sigvaldason's field of work was volcanology[14].
  • Guðmundur E. Sigvaldason's field of work was geochemistry[15].
  • Guðmundur E. Sigvaldason's field of work was geothermy[16].
  • Guðmundur E. Sigvaldason's field of work was geological research[17].
  • Guðmundur E. Sigvaldason is recorded as male[18].
  • Guðmundur E. Sigvaldason's instance of is recorded as human[19].
  • Guðmundur E. Sigvaldason's ISNI is recorded as 0000000077807591[20].
  • Guðmundur E. Sigvaldason's VIAF cluster ID is recorded as 6513921[21].
  • Guðmundur E. Sigvaldason's GND ID is recorded as 140978801[22].
  • Guðmundur E. Sigvaldason's Library of Congress authority ID is recorded as n88651355[23].
  • Guðmundur E. Sigvaldason's IdRef ID is recorded as 194321258[24].
  • Guðmundur E. Sigvaldason's NL CR AUT ID is recorded as mub20261284683[25].
  • Guðmundur E. Sigvaldason's given name is recorded as Guðmundur[26].

Body

Origins and Family

Recorded date of birth include +1932-04-27T00:00:00Z[2] and +1932-00-00T00:00:00Z[9].

Career and Affiliations

Recorded occupations include geologist[4], geochemist[5], volcanologist[6], university teacher[7], and scientist[8]. Fields of work include geology[12], a branch of science[27]; petrology[13], a branch of geology[28]; volcanology[14], a branch of geology[29]; geochemistry[15], a branch of chemistry[30]; geothermy[16], a branch of physics[31]; and geological research[17].

Death and Burial

Recorded date of death include +2004-12-15T00:00:00Z[3] and +2004-00-00T00:00:00Z[10].

FAQs

What did Guðmundur E. Sigvaldason do for work?

Guðmundur E. Sigvaldason worked as geologist[4], geochemist[5], volcanologist[6], university teacher[7], and scientist[8].

References

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

Direct Wikidata claims

  1. [18] ↑ . wikidata.org.
  2. [11] ↑ . wikidata.org.
  3. [19] ↑ . wikidata.org.
  4. [12] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  5. [13] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  6. [14] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  7. [15] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  8. [16] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  9. [17] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  10. [4] ↑ . wikidata.org.
  11. [5] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  12. [6] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  13. [7] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  14. [8] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  15. [20] ↑ . wikidata.org.
  16. [21] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  17. [22] ↑ . viaf.org. Retrieved . viaf.org. Provenance: wikidata.org.
  18. [23] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  19. [24] ↑ . wikidata.org.
  20. [2] ↑ . wikidata.org.
  21. [9] ↑ . IdRef. Retrieved . wikidata.org.
  22. [3] ↑ . wikidata.org.
  23. [10] ↑ . IdRef. Retrieved . wikidata.org.
  24. [25] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  25. [26] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [27] ↑ . Wikidata. wikidata.org. → on this site
  2. [28] ↑ . Wikidata. wikidata.org. → on this site
  3. [29] ↑ . Wikidata. wikidata.org. → on this site
  4. [30] ↑ . Wikidata. wikidata.org. → on this site
  5. [31] ↑ . Wikidata. wikidata.org. → on this site

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). Guðmundur E. Sigvaldason. Retrieved May 3, 2026, from https://4ort.xyz/entity/gu-mundur-e-sigvaldason
MLA “Guðmundur E. Sigvaldason.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/gu-mundur-e-sigvaldason.
BibTeX @misc{4ortxyz_gu-mundur-e-sigvaldason_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Guðmundur E. Sigvaldason}}, year = {2026}, url = {https://4ort.xyz/entity/gu-mundur-e-sigvaldason}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Guðmundur E. Sigvaldason — https://4ort.xyz/entity/gu-mundur-e-sigvaldason (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/gu-mundur-e-sigvaldason · Last refreshed: