I found that the screenshots/ pictures of cave locations you can find online are either outdated or don’t show the names or all of the locations, so here’s a screenshot labeling all of the cave locations on the Plains of Eidolon.
 
 

Picture

 
 
Here we come to an end for the Cave Locations on the Plains of Eidolon – Warframe guide. I hope this guide has helped you with your gameplay. If you have something to add to this guide or believe we forgot some information to add, please let us know via comment! We check each comment manually by approving them!