Tag Archives: Volcanic Eruption

Into the Air: a Sky Filled with Ash, Gas, and Glass

Growing up in the mountains of Colorado I appreciate fresh, clean air. As I inhale, I greatly enjoy the crisp aromic air of Santorini.  In general we take for granted the air we breathe in, we know that it’s oxygen, nitrogen with a little too much carbon dioxide sometimes, and some places are more humid than others. Otherwise most places we go we don’t have to worry about blocks of hot volcanic rock the size of small cars zooming through the air or breathing in high amounts of methane, carbon dioxide, liquid glass, and hot ash.  During the cataclysmic Minoan eruption in 1613±13 BC the air here resembled the latter. Almost instantaneously the air went from out typical Santorini weather to being suffused with acidic gases, ash, pumice, and various rocks filling the sky above. As we went to various outcrops on the island we saw evidence of the massive amount of material that filled the sky’s that day 3600 years ago.

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Unpredictability of a Destructive Killer

I always find myself trailing behind the rest of the class, whether this be on hikes or walks to get gelato. I can’t help but be intrigued with everything I see… On the hike to the town of Oia, I gaze up and see the other ten of my classmates scribbling in their notebooks. Some students are frantically writing down everything my professor says, others are writing while carrying on side conversations about what they see. As for me, I step back and peer around the rim of the caldera. It wasn’t until this moment when I thought, “When will there be another volcanic eruption in Santorini?”

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