Help with Pleasant Valley region connections

[Daimy]

I have trouble finding path to Mystery Lake. I have found rope to Timberwolf Mountain and I have found Cinder Hills Coal Mine. Also, I believe I have found Cascading Falls, but yet, cant't find this stupid path to Mystery Lake. Where is this path exacly?
Acording to wiki path should be in the cave near Cascading Falls, yet can't find it. In case I'm in the wrong place: Cascading Falls is near rope that leads to Timberwolf Mountain, Right?

[IFIYGD]

https://steamcommunity.com/sharedfiles/filedetails/?id=530202531

Maps a out of date (PV map does not contain the new locations), but the connectors/transition regions and the entrances/exits to them have not changed.

Lots of resources in the Guides sections if you look.

[Lenny Rat]

The path to ML does lie thru a cave, but on the opposite side of the map from the TWM rope.

[Hajami]

The Cave entrance is not at ground Level, you need to go up a few meters to enter it.

[Kuga]

As somebody else said, it's on the opposite side of the TWM entrance. Past Signal Hill along the edge of the map, there is a hunter's blind (and a nearby small cave) in the elevated area. If you head down the slope from there, you should quickly find a fallen tree trunk. Near the tree trunk there is a path that you can use to get onto the rocky slope. From there, you should soon find the transition cave.

[iwasa]

The rope to Timberwolf is near Misty Falls Picnic Area. Cascading falls is near the connect caves to Mystery Lake (Winding River cave complex). The stream/river from the falls is between Pensive Pond and the cave entrance to Winding River.

Follow the snow road, which eventually leads to Signal Hill, cross the bridge and then maybe 100 meters beyond, among large rock formations and a bent over tree, turn left off the snow road. Walk maybe 100 to 200 meters to where you'll find a rock face on the left (the hunter's blind hill will be on the right of the path) and the cave entrance is up there on a ledge of the rock face. If you just continued on, you will find that that rock face composes the border of the map. Hinterland left a tree, as a hint, that roughly points to where you can go up towards the ledge.

If you find Pensive Pond, you need to find the snow road. The bridge I mentioned is not far.

Good luck.