Auckland volcanic field

Welcome, observant traveler, to Tah-mah-kee Mah-koh-roh, the vibrant metropolis of Auckland. As we stand here looking out over the Waitematā Harbour, you are standing directly atop a profound geological marvel: the Auckland…

Stepping onto the foreshore of Rah-ngi-toh-toh Island, you immediately confront the raw, solidified violence of the earth. We are standing on the surface of some of the youngest lava flows on the planet. …

As we begin our ascent up the track towards the summit, the texture of the ground changes dramatically. We move from the smooth, ropy pahoehoe-style lava to a rugged, punishing terrain known geologically as 'a'a, or clinkery lava. …

Despite the extreme hostility of the clinkery lava, nature mounts a relentless, fascinating counter-attack. Here, we witness a textbook example of ecological succession. …

Venturing slightly off the main track, we arrive at a truly spectacular geological anomaly: the lava caves. We enter through a portal created by a localized ceiling collapse. …

As we continue our ascent, we finally leave the broad, gently sloping lava shield and arrive at the base of the central scoria cone. The topography immediately becomes radically steeper. …

Finally, we crest the rim and stand upon the absolute summit of Rah-ngi-toh-toh, two hundred and sixty meters above the waters of the Waitematā. Look down into the terrifying void of the central crater. …

As we conclude our rigorous exploration of Rah-ngi-toh-toh and the Auckland Volcanic Field, we must address the most pressing question: will it erupt again? Geological evidence suggests that each volcano in this monogenetic field…