History: A 1,000-foot lava fountain in the Mauna Ulu vent area of Kilauea, Hawaii, on December 30, 1969 [500x690]

https://i.redd.it/id6svnlflfx01.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/8iw7ez/a_1000foot_lava_fountain_in_the_mauna_ulu_vent/?utm_source=ifttt