Quality:

Californium oxide - index of chemical compounds with the same name. Article “Californium oxide” in English Wikipedia has 0.1 points for quality (as of July 1, 2026).
Since the creation of article “Californium oxide”, its content was written by 5 registered users of English Wikipedia and edited by 5 registered Wikipedia users in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #86710 in April 2024
- Global: #272580 in April 2024
The highest popularity rank from 2008:
- Local (English): #2900784 in July 2008
- Global: #5415678 in July 2008
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).