Cheese grater
That's what the rubber tester slab is. Look for those sharp crystals and trust your feet or the trip down won't be fun. T-dog had some trouble with this one after cruising through a V6 in the Cave twice. I guess slabs aren't his forte ;)
Photo Location: | North_America: United_States: California: Bishop_and_Eastern_Sierra: Buttermilks: Cave_Area__The |