chalcedony: (geologist)
I've been highly entertained by the news coverage of the ongoing volcanic eruption in Iceland and the subsequent disruption of air travel worldwide. I particularly enjoyed it when Ernie Anastos of the Fox affiliate in NYC refered to the volcano as a "freak of nature". No, Ernie, the volcano is 100% natural for Earth; it is you who are the freak.

So what's the deal with the volcanic ash? The thing about "volcanic ash" is that the term is a serious misnomer. When most of us think of "ash", we picture the stuff hanging off the end of a cigarette or left in the fireplace. Volcanic ash, however, is actually tiny pieces of rock. Nasty, sharp, jagged, hard rock. Rock that can shred the metal parts of a jet engine in less than a minute, turning a multi-million-dollar piece of technology into a powerless hunk of metal falling out of the sky. Yeah, I wouldn't want to fly when there's that much ash in the sky either.

Of course, I'm now wondering if we'll get a cool summer out of this. I hope so.

Date: 2010-04-16 04:31 pm (UTC)From: [identity profile] graygirl.livejournal.com
It's been really awesome to watch. From a distance. :D

Profile

chalcedony: (Default)
chalcedony

May 2025

S M T W T F S
    123
45678910
11121314151617
18192021222324
25262728293031

Most Popular Tags

Style Credit

Expand Cut Tags

No cut tags
Page generated Jul. 13th, 2025 11:01 am
Powered by Dreamwidth Studios