(photo by Nick Brandt)
This isn’t a typical installment of our THAT’S METAL! series, in which we collect images, videos, and news items that we think are metal even though they’re not music. It features only one item. I had originally intended to save it for the next full installment, but it has been spread around the interhole so much over the last 24 hours that I felt if I waited, it would be old news to everyone.
The story originally appeared in the October 2013 print edition of New Scientist magazine, and then a couple of days ago it made it to the magazine’s web site. It’s about a lake in northern Tanzania (Africa) that turns animals into statues.
The temperature of Lake Natron can reach 60°C (140°F), but the real threat seems to come from the water’s high alkalinity (between pH 9 and pH 10.5). According to the article:
“The lake takes its name from natron, a naturally occurring compound made mainly of sodium carbonate, with a bit of baking soda (sodium bicarbonate) thrown in. Here, this has come from volcanic ash, accumulated from the Great Rift valley. Animals that become immersed in the water die and are calcified.” Continue reading »










