This area always looks like a moonscape when passing, I had some small containers building up that required use so naturally a caching trip came about. I recommend a family 4x4, but this could be done very carefully with a sedan, but would require walking into the final GZ co-ordinates as they are in ravines or hilly areas.
Small Minion snook away in the local hills. Bring your own pencil.
ABG va gur Boivbhf fcbg.