The Volcano in Oahu; The Honolulu Volcanics

The most densely populated Hawaiian island is Oahu. Those who live on the island likely think that its volcanoes are completely extinct, but this is not necessarily the case with one of them. Looking around the island, a number of large explosion craters can be seen such as Punchbowl Crater and Diamond Head. These represent eruptions from the latest phase of the overall volcano's activity, which might potentially continue at the present. Although unlikely, this potentially dormant volcano could theoretically erupt again in the distant future. Thumbnail Photo Credit: This work "DiamondHead1", is a derivative of a photo (resized, cropped, image color enhanced (additional color saturation), text overlay, overlaid with GeologyHub made graphics (the image border & the GeologyHub logo)) from "O bam’a", by: Steve Jurvetson, jurvetson, 2008, Posted on Flickr, Flickr account link: https://www.flickr.com/photos/jurvetson/, Photo link: https://www.flickr.com/photos/jurvets..., CC BY 2.0. "DiamondHead1" is used & licensed under CC BY 2.0 by    / geologyhub   If you would like to support this channel, consider using one of the following links: (Patreon:   / geologyhub  ) (YouTube membership:    / @geologyhub  ) (Gemstone & Mineral Etsy store: http://prospectingarizona.etsy.com) (GeologyHub Merch Etsy store: http://geologyhub.etsy.com) Google Earth imagery used in this video: ©Google & Data Providers This video is protected under "fair use". If you see an image and/or video which is your own in this video, and/or think my discussion of a scientific paper (and/or discussion/mentioning of the data/information within a scientific paper) does not fall under the fair use doctrine, and wish for it to be censored or removed, contact me by email at [email protected] and I will make the necessary changes. Various licenses used in sections of this video (not the entire video, this video as a whole does not completely fall under one of these licenses) and/or in this video's thumbnail image (and this list does not include every license used in this video and/or thumbnail image): Public Domain: https://creativecommons.org/publicdom... CC BY 2.0: https://creativecommons.org/licenses/... Sources/Citations: [1] U.S. Geological Survey [2] Hawaiian Volcano Observatory [3] Joel E. Roinson, U.S. Geological Survey, This Dynamic Planet, World Map of Volcanoes, Earthquakes, Impact Craters, and Plate Tectonics Third Edition (Published 2006), Tom Simkin, Robert I. Tilling, Peter R. Vogt, Stephen H. Kirby, Paul Kimberly, and David B. Stewart. Cartography and graphic design by Will R. Stettner, with contributions by Antonio Villaseñor, and edited by Katherine S. Schindler. 0:00 Oahu 0:22 Honolulu Volcanics 1:09 1956 Event 2:15 Geologic Setting 3:54 Typical Eruption 4:48 Is Future Activity Possible?