July 9, 2019
Azorean volcanism.
The Azores Islands – and that includes its biggest and best, São Miguel Island – are, as mentioned, very volcanic. Rumblings, steamings, smokings, stones flyings, even sometimes lavas flowings. Re the latter though – it’s been a while since there’s been any of that – the last eruption was around 300 years ago (in the westernmost part of the island). Between the rare appearances of lava, the fumarole activity on the islands is constant and busy – just how we like it: bubbling mud and hot springs.
The largest fumarole site is at Furnas, which I mentioned earlier. Of course, these aren’t as grand as the fumaroles in Kamchatka (Mutnovka) or New Zealand or in fact many other places, but they are still gurglingly impressive.