Grand Canyon Caverns

while traveling towards the Grand Canyon we found this place on route 66.  The campground was empty.  It was just wht we needed following a week in Vegas.  We got a site with not another sooul around.  We had corned beef and cabbage dinner, we sat outside and had a campfire.   The next morning we took a cave tour.  We donned our knee pads, helmets and headlamps.  we went on the tour that takes you over the fences and into small crevices and holes, some of the holes were so small we barely fit in them.  At one point we were allowed to write our initials inside a cave.  To think they will be there forever.