Talk:Big Manitou Falls

Wiki Education Foundation-supported course assignment
This article was the subject of a Wiki Education Foundation-supported course assignment, between 25 January 2021 and 7 May 2021. Further details are available on the course page. Student editor(s): 3oo67991.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 15:41, 16 January 2022 (UTC)

Brown Tint
The picture caption claims that the water's brown tint is caused by minerals. This needs a reference. Most brown water is due to tannins, from trees (in the northern mid-west) and other plants (or their decomposition products), and while you could argue that if the tannins are complexed with iron (which they tend to do) that a mineral is involved but it is less than accurate.98.17.180.195 (talk) 10:15, 21 July 2020 (UTC)