tongariro crossing, new zealand

active admire admiring ash awe beautiful blue cliff climb crater crossing earthquake edge emerald eruption gorge great height highlands hike hiker hiking island lake landscape lava ledge majestic man mountain mountaineering national nature new ngauruhoe north outdoor outdoors park pass path pathway peak ridge rocks route ruapehu scenery scenic seismic sky snow spring sulfur summer sunny tama tongariro tourism tourist track trail tramping travel traveling traverse trek trekker trekking turquoise vacation valley view volcanic volcano walk walks water wilderness zealand