Topas (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Topas" in German language version.

Last modified:

Ref.Un. Ref.Website
Global rank German rank
1st place
1st place
712th place
405th place
6,172nd place
666th place
29th place
2nd place
256th place
511th place
2nd place
3rd place
209th place
455th place
62nd place
21st place
7,324th place
1,158th place
low place
9,048th place
88th place
4th place

books.google.de (Global: 88th place; German: 4th place)

cambridge.org (Global: 209th place; German: 455th place)

doi.org (Global: 2nd place; German: 3rd place)

europa.eu (Global: 62nd place; German: 21st place)

ec.europa.eu

mindat.org (Global: 712th place; German: 405th place)

  • Topaz. In: mindat.org. Hudson Institute of Mineralogy, abgerufen am 30. April 2026 (englisch).
  • Fundortliste für Topas beim Mineralienatlas (deutsch) und bei Mindat (englisch), abgerufen am 30. April 2026.

mineralienatlas.de (Global: 6,172nd place; German: 666th place)

redirecter.toolforge.org (Global: 29th place; German: 2nd place)

rruff.net (Global: low place; German: 9,048th place)

  • B. Wunder, D. C. Rubie, C. R. Ross II, O. Medenbach, F. Seifert, W. Schreyer: Synthesis, stability, and properties of Al2SiO4(OH)2. A fully hydrated analogue of topaz. In: American Mineralogist. Band 78, 1993, S. 285–297 (englisch, rruff.info [PDF; 1,7 MB; abgerufen am 30. April 2026]).

si.edu (Global: 256th place; German: 511th place)

naturalhistory.si.edu

units.it (Global: 7,324th place; German: 1,158th place)

cnmnc.units.it

web.archive.org (Global: 1st place; German: 1st place)