The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.
... that although surveyed cave passages of the Fisher Ridge Cave System run inside the boundary of Mammoth Cave National Park, the two caves are not currently connected? Source: "...named the Fisher Ridge Cave System. Passages run under the park's eastern boundary near Dennsion Ferry, but no connection with Mammoth Cave has been made" ([1], ref. 7 in article)
ALT1:... that the Fisher Ridge Cave System is the fifth-longest cave in the United States and the tenth-longest in the world? Source: [2][3])
Reviewed: This will be my 5th DYK, so I believe I am still exempt from QPQ.
Comment: Moved to mainspace July 25th
Created by Shoy (talk). Self-nominated at 20:55, 26 July 2018 (UTC).
Overall: Good to go. Everything looks good to me, although I have proposed an alternate hook that may be of interest. Nice work, Shoy! Michael Barera (talk) 18:16, 29 July 2018 (UTC)