Mageik and Trident Volcanoes, Katmai, Alaska Posted by agimarc on 2023-08-01 Posted in: America N, Volcanoes. Tagged: 1912, 1953, Andesite, Dacite, Katmai, Mageik, Novarupta, stratovolcanoes, Trident. Leave a comment Satellite view of Katmai Pass and the volcanic front. Martin is lower left. Neighboring Mageik is clearly marked left of center. Lava flows at center are from Trident, Novarupta is top center. It is also mislabeled in the image. Katmai caldera upper right. Valley of Ten Thousand Smokes extends off the image to the north (top) above Novarupta. Screen capture from Google Maps Continue Reading