Mullikkarotti ("bull rat"?) is an interesting canyon near Jämsä. I was here to ski (article (alt. link), alt. link), but stopped on the way to look at caves. However, I was unable to find the actual cave. Later reading the book of Finnish caves ("Suomen Luolat") I realize that the cave was a 7m vertical crack on the cliff face. But I didn't actually see such a crack. And moving around was a bit challenging in the still ice-filled water pools at the bottom and falling snow. Maybe next time I'll find it. But I did find several other smaller holes.
The one hole that I found that I could perhaps classify as cave was this under-the-boulder path at N 61.809008 E 25.040267. A photo:
But there were several others, for instance:
Also at these coordinates there were smaller holes: N 61.809417 E 25.040278 (possibly some paths leading under boulders), N 61.808994 E 25.040225 (boulder on top of another provides some space underneath, maybe 1.5 x 1.5 m), and N 61.808631 E 25.040072 (tiny space between two boulders).
More pictures of the canyon and the weather:
This article has also been published at Planetcaver.net here. Read the full Planetskier series at planetskier.net, urban exploration stories from theurbanexplorer.net, and other underground stories from planetcaver.net, or all blog articles from Blogspot. Photos and text (c) 2026 by Jari Arkko. All rights reserved.
This article was originally published in the Planetskier Blogspot article series.
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