Pretty much the same angle as above, May 3, 2018, though everything is coated with pink ash. Note instruments on rim at left. The crater of Puʻuʻōʻō collapsed, starting at about 2pm, Monday, April, 30, 2018. The collapse lasted hours. It was a rainy day, so views, even from helicopters, were nearly impossible. Clouds of pink ash were thrown out, and blanketed the surrounding area. Our lava contains iron (14% or so???) and with time and/or heat and/or steam, will oxidize or "rust", and turn reddish. Decades of cooking oxidized the lavas of the puʻu, thus the pink-hued pulverized ash. |
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