Centre new caverns/caves

[Pommer]

So Iv been playing the centre map quite a bit recently, we found some new ruins in the underworld. I decided to have a read of patch updates to see what had been added with redwoods update. 

This was part of it; 

• Added giant new underwater caverns which includes, spider cavern, underwater ruins, crystal cavern, jumping puzzle. New caverns also provide a foot path for players to walk from the center of the earth to the top, and a new underwater path for players to get their water dinos in and out of the center of the earth.

 

anyone know where the spider cavern, jumping puzzle and crystal cavern are, I can't find much on YouTube following that update. 

 

Thanks in advance