This is a really cool area, though somewhat desolate. It reminded me of CT-5555 (Clone Trooper 5555, aka "Fives"), one of the main clone troopers in the show "Star Wars: Clone Wars."
He and his fellow troopers fought on some pretty desolate (and also beautiful worlds, like this area for instance, which reminded me of Geonosis) always sticking together thru thick and thin.
Though he ultimately died trying to reveal the sinister "Order 66" plot by Darth Sidious, which ordered the clone troopers to kill all the Jedi, he always was a brave soldier and friend to the Jedi, even until the end when faced with betrayal by all around him. I thought this cache would be a fitting memorial to him.
For a street view, see: http://goo.gl/maps/JIMlh