Quality:

Hasle Formation - geologic formation on the island on Bornholm, Denmark. Article “Hasle Formation” in English Wikipedia has 97.5 points for quality (as of July 1, 2025).
The article contains 170 references and 19 sections.
Since the creation of article “Hasle Formation”, its content was written by 21 registered users of English Wikipedia and edited by 21 registered Wikipedia users in all languages.
The article is cited 22 times in English Wikipedia and cited 22 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #53845 in October 2021
- Global: #187549 in October 2021
The highest popularity rank from 2008:
- Local (English): #1454568 in March 2024
- Global: #2479360 in March 2024
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, 2025 (including revision history and pageviews for previous years).